# REGISTRATION 72315-10

# • OlinCHLORALKALI 1186 Lower RiverRd, P. O. Box 248, Charleston, 1N 37310 (423)336-4000 FAX(423) 3364592

Document Processing Desk (AMEND) Office ofPesticidePrograms (7504-C) U. S.Environmental Protection Agency Room 266A, Crystal Mall 2 1921 JeffersonDavis Highway Arlington, VA 22202 Att: Mr. RobertBrennis, PM#32 Re: Olin Corporation Registration No. 72315 ResponsetoEPALetter

DearMr. Brennis: September 9, 2003

CERTIFIED MAIL

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•••• This letter is in responsetoyour letter dated August 5, 2003. As youremember, Olin submitted a set oflabels to you in May 2003 that were revised to comply with PR Notice 2001-1, which provided guidance for updating the format and content offrrst aid statements on pesticideproduct labels. As you requested, I have made all of your requested changes and have submitted the final labels in triplicate. I have listed aU oftheproducts wiLt: a**:;"w.'";'J..i~~"j'** ofyvw**i"~uestoo** iihanges below. EPARegistrationNo. ProductName SummaryofCbanges 72315-1 Olin Chlorine RevisedPrecautionaryStatement 72315-2 SodiumHypochlorite5 Added UscInstructions 72315-3 Sodium Hypochlorite7 AddedUseInstructions 72315-4 Sodium Hypochlorite9 NoRevisions Required 72315-5 SodiumHypochlorite 11 Added UseRestrictons 72315-6 SodiumHypochlorite 12.5 NoRevisions Required 72315-10 Olin Conc. SodiumHypochlorite RevisedPrecautionaryStatement 72315-14 Sodium HypochloriteSolution 10 NoRevisions Required 72315-15 High Strength SodiumHypochlorite NoRevisions Required Please call me at(423)336-4489 ifanythingelseis required. Thanks for your assistanceinthis matter.

VJRJvjr Sincerely,

# g~21r Sr. AssociateEnvironmental Specialist Olin Corporation

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### • ACTIVE INGREDIENT: Sodium Hypochlorite INERT INGREDIENTS: KEEP OUT OF REACH OF CHILDREN DANGER FIRST AID Move person to fresh air. •••••• II person is not breathing, call 911 or an ambulance, then give artificial respiration,**prefe~abl~ ~y**  mouth-to-mouth, if possible. • • : ••• Call a cison control center or doctorforfurther treatment advice. Take off contaminated clothing. : .: Rinse skin immediately with plenty 01water for 15-20 minutes. • ••••• Call a oison control center or doctorfortreatment advice. • • Hold eye open and rinse slowly and gently with waterfor 15-20 minutes. • •••• Remove contact lenses, if present, afterthe first 5 minutes, then continue**rtn~i"%I.~.** Call a Doison control center or doctorfortreatment advice. Call a poison control center or doctor immediately fortreatment advice. Have person sip a glass ofwater ifable to swallow. Do not induce vomiting unless told to do so bythe poison control center or doctor. Do not give anything by mouth to an unconscious person. 

### • • •••••• 

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•••• Have the product container or label with you when calling a poison control center or doctor, or going lortreatment. NOTE TO PHYSICIAN
- Probable mucosal damage may contraindicate the use ofgastric lavage. PRECAUTIONARY STATEMENTS: HAZARDS TO HUMANS AND DOMESTIC ANIMALS: DANGER: Corrosive. Causes irreversible eye damage. May cause severe skin and eye irritation or chemical burns to broken skin. May be fatal if swallowed. Do not get on skin, in eyes, or on clothing. Wear face shield and rubber gloves when handling this product. Wash thoroughly with soap and water after handling and before eating, drinking, or using tobacco. Remove contaminated clothing and wash before reuse. Avoid breathing vapors. Vacate poorly ventilated areas as soon as possible. Do not return until odors have .issiPated. ENVIRONMENTAL HAZARDS: This pesticide is toxic to fish and aquatic organisms. Do not discharge effluent containing this product into lakes, streams, ponds, estuaries, oceans or public waters unless this product is specifically identified and addressed in any NPDES permit. Do not discharge effluent containing this product to sewer systems without previously notifying the sewage treatment plant authority. For guidance contact your State Water Board or Regional Office of the EPA. PHYSICAL OR CHEMICAL HAZARDS: Strong oxidizing agent. Mix only with water according to label directions. Mixing this product with chemicals (e.g. ammonia, acids, detergents, etc.) or with organic matter (e.g. urine, feces, or decaying matter, etc.) will release chlorine gas which is irritating to the eyes, lungs, and mucus membranes. STORAGE AND DISPOSAL: Rinse empty tank truck thoroughly with water and return to supplier for reconditioning.
EPA Reg. No. 72315-10 EPA Est. No. 72315-TN-001 NETWT.,___ _

### •

(Back Panel) OLIN CONCENTRATED SODIUM HYPOCHLORITE FOR MANUFACTURING AND REFORMULATING USE ONLY DIRECTIONS FOR USE It Is a violation federal law to use this product in a manner inconsistent with its labeling. This concentrated grade of sodium hypochlorite is shipped and stored in insulated containarOi.it 10 degrees centigrade and upon receipt must be diluted with locally treated waterfree from heav't'.lll6tals or oxidizing or reducing agents at a pH of 7.0 to 7.8 as soon as possible. The dilute product 

### rpm! be stored in clean containers away from heat or direct sunlight and free of rust or other desWnzing contaminants. Diluted formulations must be adjusted to a concentration of 15.0'f6·Wrier lifllit, 

### 1

## f .5% lower limit, or less, by weight, and a pH of 12 to 13 to prevent degradaijOtl.Af the:'PttftltIct. Reformulator must analyze product upon receipt and dilute to label strength a"s..rTeedeQ. Each .:eformulatormust registerthe reformulated product with the Environmental**Prote~", ~genC;** **u~fler** a Wabel bearing end use directions for any of the following EPA approved end**usaS~~d** satisfytng all applicable EPA labeling requirements: • ••••• •••• 

### • • Sanitizers of surfaces (e.g., wooden butcher blocks, stainless steel tops, concrete floors,**tI1~.~".l:lIs);** sanitizers of commercial and household laundry; agents to wash or assist in lye peeling of fruits and vegetables; disinfectants of poultry drinking water; disinfectants of human drinking water (emergency, public, individual), swimming pool water, hubbard/immersion tank water, spas/hot tubs, hydrotherapy pools, human drinking water systems (e.g., water mains); disinfectants of non-porous hard surfaces (e.g., tile, glass, stainless steel, fiberglass; agents to help control microorganisms in sewage, wastewater, industrial and pulp and paper process water systems; algaecides/slimicides in cooling towers or evaporative condensers; sanitizers of dialysis machines; agents to help control algae and bacterial in fish and lobster ponds/tanks and conditioning oysters; agents to help control slime on boat bottoms; agents to sanitize and deodorize artificial sand beaches; or agents to kill scavenger fish in fish hatchery ponds.
'f9. Date _____ _

EPA Reg. No. 72315-10- Expiration Date: _-:--:-::-:-_--::-- [Product good for up to 90 days after the manufacturing date when stored at 10 deg. C (50 deg. F)] EPA Est. No. 72315-TN-001

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• OlinCHLORALKALI 1186 Lower River Rtf, P. O. Box248, Charleston, TN 373to (423) 336-4000 FAX (423)l36-4S92

Document ProcessingDesk(AMEND) OfficeofPesticidePrograms (7S04-C) U. S. Environmental Protection Agency Room 266A, Crystal Mall 2 1921 Jefferson Davis Highway Arlington, VA 22202 At!: 

### Mr. Robert Brennis, PM#32

Re: Olin CorporationRegistration No. 723IS Response toPRNotice 2001-1

Dear

### Mr. Brennis: MayS,2003

I have enclosed Olin's modified labels that have been revised to comply with PR Notice 2001-1, which provides guidance for updating the format and content of fIrSt aid statements on pesticide product labels. The only modification to these labels from the original EPA approved label is the changetothe first aid statements which were modified exactlytoEPA's recommendations in thePR Notice. I have enclosed EPA Form 8570-1 for each product as well as five copies each ofthe draft labels, as requested by the PR Notice. Please note that Olin has four manufacturing facilities that produce these products. The only difference in the labels are the state designations in the establishment numbers, for example, 723IS-XX-001. Therefore, I have enclosed one representative plant label. Olin'snineregisteredproducts areasfollows: EPARegistration No. ProductName 72315-1 Olin Chlorine 72315-2 SodiumHypochlorite 5 723IS-3 SodiumHypochlorite 7 72315-4 Sodium Hypochlorite9 72315-5 Sodium Hypochlorite 11 723IS-6 SodiumHypochlorite 12.5 72315-10 Olin Conc. SodiumHypoChlorite 72315-14 Sodium Hypochlorite Solution 10 723IS-15 High Strength Sodium HYPochlorite 

# .. •

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# •

• Please call me at (423)336-4489 ifanything else is required. Thanks for your assistance in this matter.

VJR/vjr Attachments

# vtd~ 

# . Sin5rely, 

# !fa

Vickie J. Ray 

# 9
vjray@olin.com Sr. Associate Environmental Specialist Olin Corporation

# •

• UNITED STATES ENVIRONMENTAl. PROTECTION AGENCY

August 5, 2003

Vickie 

### J. Ray Olin Corporation 1186 Lower River Road NE

.Charleston, TN 37310

Subject: Olin Concentrated Sodium Hypochlorite EPA Registration No. 72315-10

. Application'Date: April 29, 2003 Receipt Date: May 08, 2003 Dear Ms. Ray: Thefollowing amendments, submitted in connection with registration underthe Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), as amended, are acceptable with the following condition : 

### Proposed Amendment



### • Amend .First Aid Statement in accordance with PR Notice 2001-1



### Conditions 1. Revisethe Precautionary Statements to read, "DANGER: Corrosive. Causes irreversible eye damage. May cause severe skin and eye· irritation or chemical burns to broken skin. May befatal 

### ifswallowed. Do not get on skin, in eyes, oron clothing. Wear face !Ihield and rubbergloveswhen handlingthis product. Wash thoroughlywith soap and water after handling and before eating, drinking, or using tobacco. Remove contaminated clothing and wash before reuse. Avoid breathing vapors. Vacate poorly ventilated areas as soon as possible. Do not return until odors have dissipated."

COHCUUIHCIIS SYMBOL 

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SYMBOr.. UNITED STATES ENVIRONMENTAL PROTEcTION AGEHCY



### General comments 

### A stamped copy ofthe labeling accepted with conditions is enclosed. ,submit three (3) copies ofyourfinal printed label before distributing or selling the prodUct bearing the revised labeling.

. Should you have any questions concerning this letter, please contact me at (703) 308-6264.**CONCUIUI~Nas**

.. 

### Sincerely,

Robert S. Brennis Product Manager (32) Regulatory Management Branch \I Antimicrobials Division (7510C) \



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....... _. EPA.Form 1320-1A (1190) PriNM Dft**R,~l,d** !'It"'""" OFI':ICIAL FILl! COpy

# • 0 If 0 inhaled 0 Ifon skin 0 or clothing 0 

### • Ifin 0 

### • eyes 

### • 0 If 

### • swallowed 

### • 0 (Front Panel) OLIN CONCENTRATED SODIUM HYPOCHLORITE ACTIVE INGREDIENT: Sodium Hypochlorite 35% INERT INGREDIENTS: 65% KEEP OUT OF REACH OF CHILDREN DANGER FIRST AID Move person to fresh air. If person is not breathing, call 911 or an ambulance, then give artificial respiration, preferably by mouth-to-mouth, if possible. Call a noison control center or doctorfor further treatment advice. Take offcontaminated clothing. Rinse skin immediatelywith plenty ofwaterfor 15-20 minutes. Call a Doison control center or doctorfor treatment advice. Hold eye open and rinse slowly and gently with waterfor 15-20 minutes. Remove contact lenses, if present, afterthe first 5 minutes, then continue rinsing eye. Call a noison control center or doctor for treatment advice. Call a poison control center ordoctor immediately for treatment advice. Have person sip a glass ofwater ifable to swallow. Do not induce**vom~ing** unless told to do so by the poison control center or doctor. Do not aive anvihina 

### bv mouth to an unconscious Derson. Have the product container or label with you when calling a pOison control center or doctor, orgoing for treatment NOTE TO PHYSICIAN
- Probable mucosal damage may contraindicate the use of gastnc lavage. PRECAUTIONARY STATEMENTS: HAZARDS TO HUMANS AND DOMESTIC ANIMALS: Danger, corrosive, may cause severe skin and eye irritation or chemical burns to broken skin. Causes eye damage. Wear face shield and rubber gloves when handling this product. Wash after handling. Avoid breathing vapors. Vacate poorly ventilated areas as soon as possible. Do not return until strong odors have dissipated. ENVIRONMENTAL HAZARDS: This pestiCide is toxic to fish and aquatic organisms. Do not ...pischarge effluent containing this product into lakes, streams, ponds, estuaries, oceans or public ."aters unless this product is specifically identified and addressed in any NPDES permit. Do not discharge effluent containing this product to sewer systems without previously notifying the sewage treatment plant authority. For guidance contact your State Water Board or Regional Office of the EPA. PHYSICAL OR CHEMICAL HAZARDS: Strong oxidizing agent. Mix only with water according to label directions. Mixing this product with chemicals (e.g. ammonia, acids, detergents, etc.) or**Vfit~** organic matter (e.g. urine, feces, or decaying matter, etc.) will release chlorine gas which is irritat'lrlg tt> the eyes, lungs, and mucus membranes. STORAGE AND DISPOSAL: Rinse empty tank truck thoroughly with water and return to 0 supplierfor reconditioning.
EPA Reg. No. 72315-10 •••• o •

•••• 00 0 • 0 0

.. 0 

### ACCEP¥E:& Est. No. 72315-TN-001 • 

### with COMMENTS
....o. NET WT

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### -Bm:>P.A!lj;-+betterDated: :
.... Documentum(Label EPA
- NaOCl, Concentrated) 

### AUG
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### •••• Und,:r!heFederal Insecticid.e, ThnglCld.e, andRodentiCideAct as amended,fort'Js pesticide registered underEPAReg.

# No. 

# 723/.f)-/0 •••1'" o • 0 

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o 0 ",a,(Back Panel) OLIN CONCENTRATED SODIUM HYPOCHLORITE FOR MANUFACTURING AND REFORMULATING USE ONLY DIRECTIONS FOR USE It Is a violation federal law to use this product in a manner inconsistentwith its labeling. This concentrated grade of sodium hypochlorite is shipped and stored in insulated containers at 10 degrees centigrade and upon receipt must be diluted with locally treated waterfree from heavy metals or oxidizing or reducing agents at a pH of 7.0 to 7.8 as soon as possible. The dilute product must be stored in clean containers away from heat or direct sunlight and free of rust or other destabilizing contaminants. Diluted formulations must be adjusted to a concentration of 15.0% upper limit, 12.5% lower limit, or less, by weight, and a pH of 12 to 13 to prevent degradation of the product. Reformulator must analyze product upon receipt and dilute to label strength as needed. Each

• eformulator must register the reformulated product with the Environmental Protection Agency under a abel bearing end use directions for any of the following EPA approved end uses, and satisfying all applicable EPA labeling requirements: Sanitizers of surfaces (e.g., wooden butcher blocks, stainless steel tops, concrete floors, tile walls); sanitizers of commercial and household laundry; agents to wash or assist in lye peeling of fruits and vegetables; disinfectants of poultry drinking water; disinfectants of human drinking water (emergency, public, individual), swimming pool water, hubbard/immersion tank water, spas/hot tubs, hydrotherapy pools, human drinking water systems (e.g., water mains); disinfectants of non-porous hard surfaces (e.g., tile, glass, stainless steel, fiberglass; agents to help control microorganisms in sewage, wastewater, industrial and pulp and paper process water systems; algaecides/slimicides in cooling towers or evaporative condensers; sanitizers of dialysis machines; agents to help control algae and bacterial in fish and lobster ponds/tanks and conditioning oysters; agents to help control slime on boat bottoms; agents to sanitize and deodorize artificial sand beaches; or agents to kill scavenger fish in fish hatchery ponds.

# ~f9. Date_____ _

EPA Reg. No. 72315-10- Expiration Date: ---:--:c---...,--- [Product good for up to 90 days afterthe manufacturing date when stored at 10 deg. C (50 deg. F)] EPA Est. No. 72315-TN-001 •••• 

### • 

## ••

•• • Documentum(Label EPA
- NaOCI, Concentrated) 

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# § Registration OPP Identifier Number 

# &EPA Environmental Protection Agency 

### v Amendm!lnt 

# 3D/q:L-f Washington, DC 20460 

### Other Application for Pesticide

- Section I 1. Company/Product Number 2. EPA Product Menager 3. Proposed Classificetion 72315-10 Robert Brennis ONone 

# o Restricted 4. Company/Product IName) PM'

Olin Concentrated Sodium Hypochlorite 32 5. Name and Address of Applicant (Inc/ud9 ZIP Cads) 6. Expedited Reveiw. In accordance with FIFRA Section 3(c)(3) Olin Corporation (bJ(i), my product is similar or identical in composition and labeling 1186 Lower River Road NE to: Charleston, TN 37310 EPA Reg. No. 

# o Ch.ck ifthis /$ S M'WBddrs$$ Product Name 

### Section

- " 

# El Amendment

- Explain balow. 

# U Finel printed labels in repsonse to Agency lottar dated

# ~ Resubmission in responso to Agency letter deted 

# 0 "Me Too· Application. Notification

- Explain balow. 

# 0 Other

- Explain balow. Explanation: Use additional pagees) if necessary. IFor section Iond Section 11.1 Response to PR Notice 2001-1 dated January2, 2001. The only change is to update the first sid statements.



### Section

- III 1. Material Thl. Product Will

.. Packaged In: Child-Rasistant Packaging Unit Pack.aging Weter Solubla Packaging 2. Type of Container 

# Bv., BVo. 

# a Vo.

# ~:r No Pludc No No GI.as 

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# "Vo." No. por If "Yes· No. per P4per Unit Packaging wgt. container Peckage wgt containar Other {Specify) bmitted I 3. locotion of Net Contents Information 4. Size(s) Retoil Conteiner 

# 15. Location of Lob.1 Di,.otions



# L lebel 

## U Container 

### f=j 6. Manner in Which Label is Affixed to Product aUthOg'OPh 

## 0 other Peper Pelued Stenci ed

### Section -IV • • 

### •• • I. Contact Point /Compltltfl items directlybelow foridentfflcation ofindividulIl to b" contected, ifntlCfl!lSlJry, to proC8$$ this application.} Name Title Telephone No. IIncl.do Area**~.)** •• Vickie J. Ray SeniorAssociate Environmental Specialist (423) 336-4489 •••• •• 

### • • • 

### •

### •••• Certification 6. Oatp.Aqplicetion 

### •**RTtiTf~** 

### •• Icertify that th8 statoments I have made on this form end all attachments thereto are true, accurate and complete. 

### •

### •••• Iacknowledge that any knowlinglly false or mislaadlng statement may be punishable byfine or ImprisoNnent or 'Stamped) ••: ••• both under applicable lew. 

### •

### ••• • • 2.SionBM"-t

# rlLG'.WYJ. J _ 3. Title 

### •••• SeniorAssociate Environmental Specialist 

### • • • • 

### •

•• 

### •• 4. Typed Name 

# , ( 5. Oat. Vickie J. Ray 

### April 29, 2003

.. EPA Form 8670·1 (Rev. 3-94) PreVIous editions are obsolete• _ ••EPA File Cot>v (origlnll) 

### v._.AppRoant

### Copv

# •

• UNITED STATES ENVIRONMENTAL PROTECTION AGENCY WASHINGTON, D.C. 20460

VICKIE J. RAY OLIN CORPORATION P.O. BOX 248 1186 LOWER RIVER ROAD CHARLESTON TN 373100248 05/15/2003

OFFICE OF PREVENTION, PESTICIDES AND TOXIC SUBSTANCES

PRODUCT NAME: OLIN CONCENTRATED SODIUM HYPOCHLORITE. COMPANY NAME: OLIN CORPORATION OPP IDENTIFICATION NUMBER: 301924 EPA REGISTRATION NUMBER: 72315-10 EPA RECEIPT DATE: 05/08/2003 SUBJECT: RECEIPT OF AMENDMENT DEAR REGISTRANT: The Office of Pesticide Programs has received your application for an amendment and it has passed an administrative screen for completeness. During the initial screen we determined that the application qualifies for fast track review. The package will now be forwarded to the Product Manager for review to determine its acceptability. If you have any questions, please contact Robert Brennis, Product Manager 32, at (703)-308-6346
.
Sincerely,

Front End Processing Staff Information Services Branch Program Management and Support Division

InternetAddress (URL). http://vtww.epa.gov Recycled/Recyclable.Printed with Vegetable 011 Based Inks on Process Chlorine Free Recycled Paper (Minimum 80% postconsumer content)

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### 1 CONDITIONAL 

### [ l UNCONDITIONAL PROPOSED CLASSIFICATION: [,] GENERAL 

### 1 RESTRICTED USE DATE ON APPLICATION EPA RECEIVE DATE;t, ", PM" -RECEIVE 'DATE

METHOD OF _SUPPORT , [ ] CITE-ALL [ ] SELECTIVE': [ ,]NOT-'SUBMITTED 

### [ 1 NOT APPLICABLE []"-INCGRRECT /RESUB REVIEW (S) REQUESTED DATA, PACK # 

### CHEMISTRY EFFICACY TOXICOLOGY HED'TOX. ENVIRON. FATE "FISH/WILDLIFE OTHER

____________ __ - DATE SENT 

# Cdr 1151,t:3J

_ FORMULATORS -EXEMPTION [ ] SUBMITTED [ ] NOT SUBMITTED

-[ ] -NOT APPLICABLE ,[ ] INCORRECT/RESUB

- DUE



### DATE DATE RETURNED

STATUS

____**~**

### __**~**

### ____________________________________ __

--RESPONSE-CODE 

# 1'[ ---1-. -"---**~RESPONSE** 

### DATE 

# ------"'- Pl·'····----------------

... 

# ",. uS ENVIRONMENTAL PROTECTION AGENCY OffiCE OF PESnCIDES PROGRAMS

REGISTRAnDN DIVISION 115-7671 WASHINGTON. DC 20460 EPA I=IEGtSTRAT10N NO. 72315-10 1 0ATE**~A'·~SUANCE** J 1\ 

### <: 

## 4 1999 TEf:f
... OF' ISSUANCE
NAME OF PES'rICIOE PRODUCT NOTICE OF PESTICIDE, 

### G'9 

## ',,"T•• "ON 

## o AIEJltIlGISTR.t.TION (Under the Feder.llnseclicide. FungIcide, and Rodentic,he Act, u·**~~ended)** OlinConcentrated Sodiwn Hypochlorite NAME AND ADDRESS OF REGISTRANT (1nctud. **ZIP** C04
.. ) 

### r

L Olin Corporation 1186 Lo"erRiver Road Charlestori. Tn 37310 

### .J

NOTE: Chances in labetinc formula dilrerinc in substance (rom that accepted in**cOM~etion** with this recistr.tion must be aubmiU.d to.nd accepted by tM Recistration Oivision p-ior to use or the l.bel in commerce. tn Iny correspondence- on this p'oduct .1'1111,.. refer to tbe .bove U.S. EPA registration number. 00 tbe basis 01 information (urnubed by the tt:cistllnt, the Ibove named pesticide is bereby Recistered/Rerecistered under the Federal tnsecticide. Fu.ne:icide, Ind Rodenticide Act. A copy 01 the llbelinC Iccepted in connection with this Recistfltion/Rereci,uation is returned herewith. ReCiattation is in no wly to be construed IS In indorsement or IPp-OVlt d this product by this Aceney. tn order to protect health and the enviroame:nt. the Administrator, on his motion, may at lOY time suspend or clncel the recistraUon **oC** a pest. leide in Iccordance with the Act. The accepUace of Iny name in connection with the recistration **oC** a p'oduct under this Act is not to be coftStrued IS eivine the recistrant a richt to exclusive use of the name or to its use if it his been coveted b, others.Ibisproductis conditionally'registered inacordance withFIFRA

section 3(c)(7)(A)providedthatyou: I. Submitand/or cite all datarequired forregistration/reregistration ofyour productunder FIFRA section 3(c)(5) and section4 when the Agency requires all registrantsto similiarproducts to submit such data. 2. Makethe labeling changeslistedbelowbeforeyourelease the productfor shipment.. . a. Addthe phrase "EPARegistrationNo. 72315-10." PleasenotethatEPARegistrationNwnber 1258-RROIwas changed to newEPARegistration Nwnber723 15-RN effective date 3119199. Company transfer. b. Revise the "Environmental Hazards" statementto read: Ibispesticideistoxic to fish and aquatic organisms. Donot discharge effluent containing this productinto lakes, streams, ponds, estuaries, oceans or otherwaters unless in accordance withtherequirements ofa National PollutantDischarge Elimination System (NPDES) permitandthepermitting authority hasbeennotified in writingpriorto discharge. Do notdischarge effluentcontainingthis productto sewer systems withoutpreviously notifying the local sewagetreatmentplant aurthority. Forguidance Contactyour State Water BoardorRegional Office oftheEPA. 

# o ATTACHMENT IS APPLIC"al.£

# •

• 2 Submit one legible copy ofthe final printedlabelingbeforeyourelease the the productfor shipment. Referto the A-79 enclosure for a further description ofthe final printed labeling. Ifthese conditions are not complied with, theregistration

### will be subjectto cancellation inaccordance withFIFRA section 6(e). Yourrelease for shipmentofthe product constitutes acceptance ofthese conditions. A stamped copyofthe label is enclosed for yourrecords.

# ~~~ Robert S. Brennis Product 11anager (32) Regulatory Management BranchII Antimicrobial Division (7510C)(Front Panel) OLIN CONCENTRATED SODIUMHYPOCHLORITE ACTIVE INGREbIENT: Sodium Hypochlorite 35% INERT INGREDIENTS: 65%

KEEP OUT OFREACH OF CHILDREN DANGER Statement ofPractical Treatment (First Aid) Ifingested, drink large quantities ofwater. Do not induce vomiting. Call a physician. Ifon skin, flush skin with cold water for at least 15 minutes. 

### Ifirritation persists, get medical attention. Ifin eyes, flush with cold water for at least 15 minutes. Call a physician immediately. Ifinhaled remove patient to fresh air, call a physician .immediately
. PRECAUTIONARY STATEMENTS: HAZARDS TO HUMANS AND DOMESTIC ANIMALS: Danger, corrosive, may cause severe skin and eye irritation or chemical burns to broken skin. Causes eye damage. Wear face shield and rubber gloves when handling this product. Wash after handling. Avoid breathing vapors. Vacate poorly ventilated areas as soon as possible. Do not return until strong odors have dissipated. ENVIRONMENTAL HAZARDS: This pesticide is toxic to fish and aquatic organisms. Do not discharge effluent containing this product into lakes, streams, ponds, estuaries, oceans or public waters unless this product is specifically identified and addressed in any NPDES permit. Do not discharge effluent containing this product to sewer systems without previously notifYing the sewage treatment plant authority. For guidance contact your State Water Board orRegional Office ofthe EPA. .PHYSICAL OR CHEMICALHAZARDS: Strong oxidizing agent. Mix only with water according to label directions. Mixing this product with chemicals (e.g., ammonia, acids, detergents, etc.) or with organic matter (e.g., urine, feces, or decaying matter, etc.) will release chlorine gas which is irritating to the eyes, lungs, and mucous membranes. STORAGEAND DISPOSAL Rinse empty tanktruck thoroughly with water and return to supplier for reconditioning.

;, EPAReg. No. 1258- 

# -dpr-rJ..% 1QJiS-IO EPAEst. No. 1259-TNNETWT.

___ _ winwlsodhypoI ,**~CCBPT:D wit~.1** 

### co;,e::NTS in CPA Letter Dated:

'! 1, J i'00',' , 

# • 

# . , (BackPanel) OLIN CONCENTRATED SODIUMHYPOCHLORITE FORMANUFACTURINGAND REFORMULATINGUSE ONLY DIRECTIONS FORUSE Itis a violation federal law to use this product in a manner inconsistent with its labeling. This concentrated grade of sodium hypochlorite is shipped and stored in insulated containers at 10 degrees centigrade and upon receipt must be diluted with locally treated water free from heavy metals or oxidizing or reducing agents at a pH of7.0 to 7.8 as soon as possible. The dilute product must be stored in clean containers away from heat or direct sunlight and free ofrust or other destabilizing contaminants. Diluted formulations must be adjusted to a concentration of 15.0% upper limit, 12.5% lower limit, orless, by weight, and a pH of 12 to 13 to prevent degradation of the product. Reformulator must analyze product upon receipt and dilute to label strength as needed. Each reformulator must register the reformulated product with the Environmental Protection Agency under a label bearing end use directions for any ofthe following EPA approved end uses, and satisfying all applicable EPAlabeling requirements: eSanitizers ofsurfaces (e.g., wooden butcher blocks, stainless steel tops, concrete floors, tile walls); sanitizers of commercial and household laundry; agents to wash or assist in lye peeling offruits and vegetables; disinfectants ofpoultry drinking water; disinfectants ofhuman drinking water (emergency, public, individual), swimming pool water, hubbardlimmersion tank water, spas/hot tubs, hydrotherapy pools, human drinking water systems (e.g., water mains); disinfectants ofnon-porous hard surfaces (e.g., tile, glass, stainless steel, fiberglass; agents to help control microorganisms in sewage, wastewater, industrial and pulp and paper process water systems; algaecideslslimicides in cooling towers or evaporative condensers; sanitizers ofdialysis machines; agents to help control algae and bacterial in fish and lobster ponds/tanks and conditioning oysters; agents to help control slime on boat bottoms; agents to sanitize and deodorize artificial sand beaches; or agents to kill scavenger fish in fish hatchery ponds

. 

# • Mfg. Date:

____ _

EPAReg. No. 1258-

## ,J..~ 

# :if -1;Z3,/Y(0

winwlsodhypo1 Expiration Date:

_____,[Product good for up to 90 days after the manufacture date when stored at 10 deg C. (50 deg F.)] EPAEst. No. 1258-TN-1

### , .I
/



# •

• UNITED STATES ENVIRONMENTAL PROTECTION AGENCY WASHINGTON, D.C. 20460



### March 19, 1999

Mr. Peter Kosche, Senior VP Human Resources-Corporate Affairs Olin Corporation 501 Merritt 7 Norwalk, CT 06856-4500 Dear Mr. Kosche: OFFICE OF PREVENTION, PESTICIDES AND TOXIC SUBSTANCES



### Subject: Transfer of Pesticide Registrations From Company Number 1258 to Company Number 72315
Pursuant to your request in your letter and transfer agreement of January 22, 1999, we have approved the transfer of the following registrations from Arch Chemica1s, Inc., 

### company number 1258, to 01in Corporation, 

### company number 72315. 

### The effective date of these changes is the date of this letter. Registered Products Olin Chlorine Sodium Hypochlorite, 5% Sodium Hypochlorite, 7% Sodium Hypochlorite, 9% Sodium Hpochlorite, 11% Sodium Hypochlorite, 12.5% Olin 35% Potassium Hypochlorite Olin 65% Lithium Hypochlorite Concentrated Hypochlorous Acid Old EPA Reg. No. 1258-779 1258-1092 1258-1091 1258-1093 1258-1095 1258-1096 1258-1193 1258-1194 1258-1196 New EPA Reg. No. 72315-1 72315-2 72315-3 72315-4 72315-5 72315-6 72315-7 72315-8 72315-9 PLEASE NOTE: The products listed below are pending registrations and therefore cannot be marketed until they have been registered. Pending Product Name Olin Concentrated Sodium Hypochlorite Olin 10% Hypochlorous Acid Olin 15% Potassium Hypochlorite Olin 20% Potassium Hypochlorite Old EPA File Symbol
1258-RROI 1258-RROE 1258-RERE 1258-RERR

InternetAddress (URL). http://www.epa.gov 

### New EPA File Symbol
72315-RN (lO) 72315-RR (11) 72 315-RE (12) 72315-RG (13)

RecycledIRecyclable • Printed with Vegetable OK Based Inks on Recyded Paper (Minimum 25% Postconsumer)

# •

• 2 

### You should indicate the new company designation, new EPA Registration Number and new Establishment Number (if it has changed) on the labeling at the next printing which should occur no later than 18 months after the effective date of this transfer. After 18 months, any product released for shipment must bear the new Registration Number and Establishment Number. If you intend to use the labels which currently appear on the transferor's product after the effective date of the transfer, but within the 18 month grace period, you must maintain complete and accurate records which identify by batch number, lot number, or other suitable description the quantities of such product bearing the transferor's label. Each container or package bearing the transferor's label which is released after the effective date of product registration transfer, must be clearly and accurately marked with the batch number, lot number or other descriptive designation used to identify the product in your records. Supplemental distribution agreements of registered products do not transfer with the Section 3 registration. It is your responsibility as the registrant to notify any and all supplemental distributors of the transferred product(s) of this transfer agreement. If you wish to enter into supplemental distribution agreements of your product(s) under this new registration, the form "Notice of Supplemental Distribution of a Registered Pesticide Product," EPA Form 8570-5, must be submitted to the Agency for each supplemental distributorship. You are required to contact your local EPA Regional Office to determine what effect this transfer of pesticide registrations has on the pesticide production establishment registration. It will not be necessary to submit labeling for review if the only changes are in the company designation and the EPA Registration Number. Other changes in the product and/or labeling may require EPA review and approval prior to initiation. In any correspondence on these products always refer to the 

### u.S. EPA Registration Number listed above.

# •

• 3 

### The transferred registration will have the same status under the Federal Insecticide, Fungicide and Rodenticide Act, as amended, 7 USC 136 et seq., as it had prior to the approval of this transfer. When registrations are transferred from one company to a second company, all restrictions, data requirements, conditions (suspensions), and deadlines existing on the registrations are transferred with the registrations. The new company is responsible for adhering to or complying with all such restrictions, etc. on the acquired products. In regard to deadlines, the transferee company is responsible for submitting all required data according to the schedules already established for the acquired products. Failure to do so will result in the issuance of a Notice of Intent to Suspend. Requests from transferee companies for additional time to submit, because they acquired the registration(s) after the 3 (c) (2) (B) request was issued will not be granted. If a transferee company has other valid reasons for delays in the testing which were clearly outside of their control, then such requests for time extensions will be considered in accordance with the established procedures. Transfers occurring while a 3 (c) (2) (B) request is being issued or during the 90-day response time are subject to the same conditions expressed above. Registration is in no way to be construed as an endorsement or approval of these products by the Agency. In order to protect health and the environment, the Administrator, on his motion, may at any time suspend or cancel the registration of a pesticide in accordance with FIFRA. Furthermore, the transfer of the subject registrations is approved under the condition that the annual maintenance fee obligation has been fully satisfied. The marginal maintenance fee is determined based solely on the total number of active section 3 and section 24(c) registrations held by the transferor. If the annual maintenance fee has not been fully satisfied, the transferee and transferor will be notified to comply within a specified time period or the affected registrations may be canceled.

# •

• By copy of these changes. approval please 4 this letter we are informing the transferor of If you have any questions about this transfer contact me at (703) 305-6474. Sincerely,

# ~ 

# 'A l I / 

# ;",

. ./J'**cv~.** , Donna G. Parker Information Management Specialist Information Services Branch Information Resources & Services Div. (7504C)

cc: Ms. Sarah A. O'Connor Vice President Arch Chemicals, Inc. 501 Merritt 7 Norwalk, CT 06856

# • Reviewer ID**2'~'** 'J. Submission No.' I 

### 'rO?**'~~ 5'~:?~-'**  Data Package No.

CODING FORM FOR APPLICATIOOS FOR Ra;ISTRl\TIOO/AMENl:MENIS File Symbol/Reg. No. /

### ~7

### f[,**~f{**

# or PMeJ:?- Action Code 110 

### I [5 

### I Descriptor (Amend/Resul:tni.ion. only)Oa

### Vi L 

### IU;";:rftj (t,};/1 • 

### 'td;Sf'fiJJ",.

# (1**~ ~**  

# .. L J 

## h, If, a-pf,(/!.fIF"'C

## I"**(~:,::>** Intrastate Call-in I I (Y) Yes 115\ ild-resistan _1_ (C) Certifica\ion Packaging I I (N) No [20[ Registration Type: I I (1) Conditional I " (2) Unconditional [251 Proposed Classification: [30 

### I Final Classification:**~** (R) Restricted I I (R) Restricted I I (G) General " I (N) Not Classified [351 Date on Application: [041 EPA Received Date:



# 101 0 

# /'30 /1111**lJ7[~** 1

# :7V 

# 11171 M:) D<\Y YR M:) D<\Y YR [80 

### I Method of Support: / / (1) Cite-All / I (6) CMner Sul:rnission I I (4) Not Applicable I I (7) Total Sul:rnission / I (5) Not Sul:rnitted
Reviewers Requested: CH EF PL DEB NDEB TB EEB EFGB / I (8) Selective Method J:>'JE SENT roE D'.TE D'.TE R£WRNED / IrS) Service Person / / (R) Non-residential Use Only I I (N) Not-Applicable

140 \ Date Received by PM 

# 10 1

# ?

# 1**·~o** 

# 11 [ 71**~** M:) , E>'.Y YR

\115\ FINAL Response \120\ Response [ [ AerIOO Code

___ _ YR 7S-D'.Y RESPCtISE OOE D'.TE: I I(Y) Yes I /(N) No

# • ;Jewel! Reviewer lD

# ~**~~(~t#** Submission No. 

## 0 if

## 7 eriC 

# 'r

# r
Data Package No.


### coon:,:; FORM FOR N'PLICATIONS FOR RffiISTRATIal/AMENIMENTS 

# t£

. File Symbol/Reg. No.

### /,,?.rg-/?

## R**6:r:** PH 

## r:Jd0 Action Code

# J);,"? «6;' ;"'''' 1101 Descriptor

# (lImend/ResUl1l1i,ion~ only)

# ~S:t.::Z~~(1 

# 'sl</-L::tdS' 15 I Intrastate Call-in / / (Y) Yes 

### 1151 Child-resistant / ICC) Certification Packaging / / (N) No 

### 1201 Registration Type: 

### I·./ (1) Conditional / " (2) Unccnditional 0'0 

### 125

## r**pro~~'sed** Classification: 

### 130 

### I Final Classification: 

### / ! (R) Restricted / / (G) General



### 180 I Hethcxl oe Support: / / (1) Cite-All / / (4) Not A!;>plicable / / (5) Not Sutmitted
Reviewers Requested: CH EF PL DEB 

# I NDEB TB EEB EFGB fINAL / / (R) Restricted 

### " ! (N) Not Classified



### / ! (6) / / (7) 

### LI DAlE SENT (8) (}..mer Sutmission

. Total Sutmission Selective Methcxl CUE 0.1\1"£

, 0.1\1"£ R£IURNED



## tAnratJ,1 s-ttof**~** 

### - Resp::ms<T\ Ccxle

. 

### L--O 

### 11151 ACTION 75-O.1\Y RESPONSE IXIE O.1\TE: 

### LI(Y) Yes / /(N) No I / /(S) Service Person / / (R) Non-resideritial Use Only ,I / (N) Not-A!;>plicable



### 140 

### I Date Received by PH 

## 1/1£IOI'7

# lz

# htl**~** 11) D.l\Y

RESPONSE RESPONSE CODE 0.1\1"£ 

# ! \

1 

## \ I 

### I ; I !



### , :

# •

• 06/30/97 Note to the file _. regarding 125S-RROI, Olin Concentrated Sodium Hypochlorite:


### Because of the policy (stated in PR Notice 70-16) that product label claims of greater than 12.5% sodium hypochlorite are not acceptable for registration, the product 1258-RROI has not yet received registration. However, a change in this policy may occur very soon. Because of the above situation, the PRAT submission record S479729 for 1258-RROI has been closed out with the descriptor "unregisterable concentration." A new submission record, S525860, was created in its place. When and if the policy decision occurs (for permitting sodium hypochlorite claims of greater than 12.5%), the product 1258-RROI can be registered, without any further correspondence with the registrant, subject to one comment: Revise the text following the "Environmental Hazards" heading to read as follows: This pesticide is toxic to fish and aquatic organisms. Do not discharge effluent containing this product into lakes, streams, ponds, estuaries, oceans or other waters unless in accordance with the requirements of a National Pollutant Discharge Elimination System (NPDES) permit and the permitting authority has been notified in writing prior to discharge. Do net discharge effluent containing this product to sewer systems without previously notifying the local sewage treatment plant authority. For guidance contact your State Water Board or Regional Office of the EPA. Wallace Powell

# ,
.

# . \ (FrontPanel) OLIN CONCENTRATED SODIUMHYPOCHLORITE ACTIVE INGREbIENT: Sodium Hypochlorite 35% INERT INGREDIENTS: 65%

KEEP OUT OFREACH OFCHILDREN DANGER Statement ofPractical Treatment (First Aid) Ifingested, drink large quantities ofwater. Do not induce vomiting, Call a physician, Ifon skin, flush skin with cold water for at least 15 minutes, Ifirritation persists, get medical attention, Ifin eyes, flush with cold water for at least 15 minutes, Call a physician immediately, Ifinhaled remove patient to fresh air, call a physician

.. immediately, PRECAUTIONARY STATEMENTS: HAZARDS TO HUMANS AND DOMESTIC ANIMALS: Danger, corrosive, may cause severe skin and eye irritation or chemical burns to broken skin, Causes eye damage, Wear face shield and rubber gloves when handling this product. Wash after handling, Avoid breathing vapors, Vacate poorly ventilated areas as soon as possible, Donot return until strong odors have dissipated, ENVIRONMENTAL HAZARDS: This pesticide is toxic to fish and aquatic organisms, Do not discharge effluent containing this product into lakes, streams, ponds, estuaries, oceans or public waters unless this product is specifically identified and addressed in any NPDES pennit. Do not discharge effluent containing this product to sewer systems without previously notifYing the sewage treatment plant authority, For guidance contact your StateWaterBoard orRegional Office ofthe EPA.

• PHYSICAL OR CHEMICALHAZARDS: Strong oxidizing agent. Mix only with water according to label directions, Mixing this product with chemicals (e,g" ammonia, acids, detergents, etc,) or with organic matter (e,g" urine, feces, or decaying matter, etc,) will release chlorine gas which is irritating to the eyes, lungs, and mucous membranes, STORAGEAND DISPOSAL Rinse empty tank truck thoroughly with water and return to supplier for reconditioning,

EPAReg, No, 1258- EPAEst. No, 1259-TNNETWT.

___ _ winwlsodhypo1(BackPanel) OLIN CONCENTRATED SODIUMHYPOCHLORITE FORMANUFACTURINGAND REFORMULATING USE ONLY DIRECTIONS FORUSE Itis a violation federal law to use this product in a manner inconsistent with its labeling. This concentrated grade of sodium hypochlorite is shipped and stored in insulated containers at 10 degrees centigrade and upon receipt must be diluted with locally treated water free from heavy metals or oxidizing or reducing agents at a pH of7.0 to 7.8 as soon as possible. The dilute product must be stored in clean containers away from heat or direct sunlight and free ofrust orother destabilizing contaminants. Diluted formulations must be adjusted to a concentration of 15.0% upper limit, 12.5% lower limit, or less, by weight, and a pH of12 to 13 to prevent degradation of the product. Reformulator must analyze product upon receipt and dilute to label strength as needed. Each reformulator must register the reformulated product with the Environmental Protection Agency under a label bearing end use directions for any ofthe following EPA approved end uses, and satisfYing all applicable EPA labeling requirements: .Sanitizersofsurfaces (e.g., wooden butcher blocks, stainless steel tops, concrete floors, tile walls); sanitizers of commercial and household laundry; agents to wash or assist in lye peeling offruits and vegetables; disinfectants ofpoultry drinking water; disinfectants ofhuman drinking water (emergency, public, individual), swimming pool water, hubbardlimmersion tank water, spas/hot tubs, hydrotherapy pools, human drinking water systems (e.g., water mains); disinfectants ofnon-porous hard surfaces (e.g., tile, glass, stainless steel, fiberglass; agents to help control microorganisms in sewage, wastewater, industrial and pulp and paper process water systems; algaecides/slimicides in cooling towers or evaporative condensers; sanitizers ofdialysis machines; agents to help control algae and bacterial in fish and lobster ponds/tanks and conditioning oysters; agents to help control slime on boat bottoms; agents to sanitize and deodorize artificial sand beaches; or agents to kill scavenger fish in fish hatchery ponds

. 

# • Mfg. Date:

___ _

EPAReg. No. 1258-

winw\sodhypol Expiration Date:

_____ ,[Product good for up to 90 days after the manufacture date when stored at 10 deg C. (50 deg F.)] EPAEst. No. 1258-TN-1

# -'
(FrontPanel) OLIN CONCENTRATED SODruMHYPOCHLORITE ACTIVE INGREDIENT: Sodium Hypochlorite 35% INERTINGREDIENTS: 65%

KEEP OUT OFREACH OFCHILDREN DANGER Statement ofPractical Treatment (First Aid) Ifingested, drink large quantities ofwater. Do not induce vomiting. Call a physician. Ifon skin, flush skin with cold water for at least 15 minutes. Ifirritation persists, get medical attention. Ifin eyes, flush with cold water .for at least 15 minutes. Call a physician immediately. Ifinhaled remove patient to fresh air, call a physician .immediately. PRECAUTIONARY STATEMENTS: HAZARDS TO HUMANS AND DOMESTIC ANIMALS: Danger, corrosive, may cause severe skin and eye irritation or chemical burns to broken skin. Causes eye damage. Wear face shield and rubber gloves when handling this product. Wash after handling. Avoid breathing vapors. Vacate poorly ventilated areas as soon as possible. Do not return until strong odors have dissipated. ENVIRONMENTAL HAZARDS: This pesticide is toxic to fish and aquatic organisms. Do not discharge effluent containing this product into lakes, streams, ponds, estuaries, oceans orpublic waters unless this product is specifically identified and addressed in any NPDES permit. Do not discharge effluent containing this product to sewer systems without previously notifYing the sewage treatment plant authority. For guidance contact your • StateWaterBoard orRegional Office ofthe EPA. .PHYSICAL OR CHEMICAL HAZARDS: Strong oxidizing agent. Mix only with water according to label directions. Mixing this product with chemicals (e.g., ammonia, acids, detergents, etc.) or with organic matter (e.g., urine, feces, or decaying matter, etc.) will release chlorine gas which is irritating to the eyes, lungs, and mucous membranes. STORAGEAND DISPOSAL Rinse empty tank truck thoroughly with water and return to supplier for reconditioning.

EPA Reg. No. 1258- EPAEst. No. 1259-TNNETWT.

___ _ winwlsodhypoI(BackPanel) OLIN CONCENTRATED SODIUMHYPOCHLORITE FORMANUFACTURINGAND REFORMULATINGUSE ONLY DIRECTIONS FORUSE Itis a violation federal law to use this product in a manner inconsistent with its labeling. This concentrated grade of sodium hypochlorite is shipped and stored in insulated containers at 10 degrees centigrade and upon receipt must be diluted with locally treated water free from heavy metals or oxidizing or reducing agents at a pH of7.0 to 7.8 as soon as possible. The dilute product must be stored in clean containers away from heat or direct sunlight and free ofrust or other destabilizing contaminants. Diluted formulations must be adjusted to a concentration of 15.0% upperlimit, 12.5% lowerlimit, orless, by weight, and a pH of 12 to 13 to prevent degradation ofthe product. Reformulator must analyze product upon receipt and dilute to label strength as needed. Each reformulator must register the reformulated product with the Environmental Protection Agency under a label bearing end use directions for any ofthe following EPA approved end uses, and satisfying .allapplicable EPAlabeling requirements: eSanitizers ofsurfaces (e.g., wooden butcher blocks, stainless steel tops, concrete floors, tile walls); sanitizers of commercial and household laundry; agents to wash or assist in lye peeling offruits and vegetables; disinfectants ofpoultry drinking water; disinfectants ofhuman drinking water (emergency, public, individual), swimming pool water, hubbardlimmersion tank water, spaslhot tubs, hydrotherapy pools, human drinking water systems (e.g., water mains); disinfectants ofnon-porous hard surfaces (e.g., tile, glass, stainless steel, fiberglass; agents to help control microorganisms in sewage, wastewater, industrial and pulp and paper process water systems; algaecides/slimicides in cooling towers or evaporative condensers; sanitizers ofdialysis machines; agents to help control algae and bacterial in fish and lobster ponds/tanks and conditioning oysters; agents to help control slime on boat bottoms; agents to sanitize and deodorize artificial sand beaches; or agents to kill scavenger fish in fish hatchery ponds

. 

# • • Mfg. Date:

____ _

EPAReg. No. 1258-

winwlsodhypol Expiration Date:

____ [Product good for up to 90 days after the manufacture date when stored at 10 deg C. (50 deg F.)] EPAEst. No. 1258-TN-I

### ..

## , (FrontPanel) OLIN CONCENTRATED SODIUMHYPOCHLORITE ACTIVE INGREDIENT: Sodium Hypochlorite 35% INERT INGREDIENTS: 65%

KEEP OUT OFREACH OF CBlLDREN DANGER Statement ofPractical Treatment (First Aid) Ifingested, drink large quantities ofwater. Do not induce vomiting. Call a physician. Ifon skin, flush skin with cold water for at least 15 minutes. Ifirritation persists, get medical attention. Ifin eyes, flush with cold water .for at least 15 minutes. Call a physician immediately. Ifinhaled remove patient to fresh air, call a physician .immediateI Y

. PRECAUTIONARY STATEMENTS: HAZARDS TO HUMANS AND DOMESTIC ANIMALS: Danger, corrosive, may cause severe skin and eye irritation or chemical burns to broken skin. Causes eye damage. Wear face shield and rubber gloves when handling this product. Wash after handling. Avoid breathing vapors. Vacate poorly ventilated areas as soon as possible. Do not return until strong odors have dissipated. ENVIRONMENTAL HAZARDS: This pesticide is toxic to fish and aquatic organisms. Do not discharge effluent containing this product into lakes, streams, ponds, estuaries, oceans or public waters unless this product is specifically identified and addressed in any NPDES permit. Do not discharge effluent containing this product to sewer systems without previously notifYing the sewage treatment plant authority. For guidance contact your eStateWater Board orRegional Office ofthe EPA.

• PHYSICAL ORCHEMICAL HAZARDS: Strong oxidizing agent. Mix only with water according to label directions. Mixing this product with chemicals (e.g., ammonia, acids, detergents, etc.) or with organic matter (e.g., urine, feces, or decaying matter, etc.) will release chlorine gas which is irritating to the eyes, lungs, and mucous membranes. STORAGEAND DISPOSAL Rinse empty tank truck thoroughly with water and return to supplier for reconditioning.

EPAReg. No. 1258- EPAEst. No. 1259-TNNETWT.

___ _ winwlsodhypoI

# - • (BackPanel) OLIN CONCENTRATED SODIUM HYPOCHLORITE FOR MANUFACTURING AND REFORMULATING USE ONLY DIRECTIONSFORUSE Itis a violation federal law to use this product in a manner inconsistent with its labeling. This concentrated grade of sodium hypochlorite is shipped and stored in insulated containers at 10 degrees centigrade and upon receipt must be diluted with locally treated water free from heavy metals or oxidizing or reducing agents at a pH of7.0 to 7.8 as soon as possible. The dilute product must be stored in clean containers away from heat or direct sunlight and free ofrust or other destabilizing contaminants. Diluted formulations must be adjusted to a concentration of 15.0% upper limit, 12.5% lower limit, orless, by weight, and a pH of 12 to 13 to prevent degradation ofthe product. Refonnulator must analyze product upon receipt and dilute to label strength as needed. Each reformulator must register the reformulated productwith the Environmental Protection Agency under a label bearing end use directions for any ofthe following EPA approved end uses, and satisfYing eall applicable EPA labeling requirements: eSanitizers ofsurfaces (e.g., wooden butcher blocks, stainless steel tops, concrete floors, tile walls); sanitizers of commercial and household laundry; agents to wash or assist in lye peeling offruits and vegetables; disinfectants ofpoultry drinking water; disinfectants ofhuman drinking water (emergency, public, individual), swimming pool water, hubbard/immersion tank water, spas/hot tubs, hydrotherapy pools, human drinking water systems (e.g., water mains); disinfectants ofnon-porous hard surfaces (e.g., tile, glass, stainless steel, fiberglass; agents to help control microorganisms in sewage, wastewater, industrial and pulp and paper process water systems; algaecides/slimicides in cooling towers or evaporative condensers; sanitizers ofdialysis machines; agents to help control algae and bacterial in fish and lobster ponds/tanks and conditioning oysters; agents to help control slime on boat bottoms; agents to sanitize and deodorize artificial sand beaches; or agents to kill scavenger fish in fish hatchery ponds

. 

# • • Mfg. Date:

___ _

EPAReg. No. 1258-

winwlsodhypoI Expiration Date:

____[Product good for up to 90 days after the manufacture date when stored at 10 deg C. (50 deg F.)] EPAEst. No. 1258-TN-l

# •

• UNITED STATES ENVIRONMENTAL PROTECTION AGENCY WASHINGTON, D.C. 20460



### Mr. Garrett B. Schifilliti Olin Corporation OFFICE OF PREVENTION, PESTICIDES ANO TOXIC SUBSTANCES 350 

### Knotter Drive P.O. Box 536

# ~~~ 081993 Cheshire, CT 06410-0586 

### Dear Mr. Schifilliti: SUBJECT: Olin Concentrated Sodium Hypochlorite EPA File Symbol 1258-RROI 

### Revised Chemistry Review of July 9, 1993 

### The revised Confidential Statement of Formula (CSF) dated June 28, 

### 1993 agrees with the proposed label's claim. However, certified limits for the active ingredient are excessive since the lower certified limit is 14% 

### below the label claim and it should be revised. The upper certified limit is 7% 

### above the label claim which would be acceptable. Submit a new CSF with lower certified limit revised for the active ingredient. Please modify the proposed label following expiration date temperature, it should be similar to: "Product good for up to 90 

### days after the date of manufacture when stored at 100 

### C {50

### 0 F)." 

### Resubmit five draft copies incorporating the changes noted above• This product cannot be legally marketed in channels of trade until it is registered by the Environmental Protection Agency. If you have any further questions, please contact Ms. Barbara Pringle at 703-305-6484. 

### Sincerely,**~** 

## /.?

# ~4~ Ruth G. Douglas Product Manager Team 32 , 

### Antimicrobial Program Bran;:h.:, Registration Division**(H-7~04~)** 

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### OLIN CONCENTRATED SODIUM HYPOCHLORITE ACTIVE INGREDIENT: Sodium Hypochlorite 35% INERT INGREDIENTS: 65%



### KEEP OUT OF REACH OF CHILDREN DANGER Statement ofPractical Treatment (First Aid) Ifingested, drink large quantities ofwater. Do not induce vomiting. Call a physician. Ifon skin, flush skin with cold water for at least 15 minutes. Ifirritation persists, get medical attention. 

### Ifin eyes, flush with cold water

• for at least 15 minutes. Call a physician immediately. Ifinhaled remove patient to fresh air, call a physician immediately. 

### PRECAUTIONARY STATEMENTS: HAZARDS TO HtJi'vIANS 

### A.c'\u DOMESTIC ANIMALS: Danger, corrosive, may cause severe skin and eye irritation or chemical bums to broken skin. Causes eye damage. Wear face shield and rubber gloves when handling this product. Wash after handling. Avoid breathing vapors. Vacate poorly ventilated areas as soon as possible. Do not return until strong odors have dissipated. ENVIRONMENTAL HAZARDS: This pesticide is toxic to fish and aquatic organisms. Do not discharge effluent containing this product into lakes, streams, ponds, estuaries, oceans or public waters unless this product is specifically identified and addressed in any NPDES permit. Do not discharge effluent containing this product to sewer systems without previously notifying the sewage treatment plant authority. For guidance contact your • State WaterBoard orRegional Office ofthe EPA. PHYSICAL OR CHEMICAL HAZARDS: Strong oxidizing agent. Mix only with water according to label directions. Mixing this product with chemicals (e.g., ammonia, acids, detergents, etc.) or with organic matter (e.g., urine, feces, or decaying matter, etc.) will release chlorine gas which is irritating to the eyes, lungs, and mucous membranes. 

### STORAGE AND DISPOSAL Rinse empty tank truck thoroughly with water and return to supplier for reconditioning.


## • • 

## :

# ..... EPAReg. No. 1258- EPAEst. No. 1259-

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## ··:.0·(BackPanel) 

### OLIN CONCENTRATED SODIUM HYPOCHLORITE FOR MANUFACTURING AND REFORMULATING USE ONLY DIRECTIONS FOR USE It is a violation federal law to use this product in a manner inconsistent with its labeling. This concentrated grade of sodium hypochlorite is shipped and stored in insulated containers at 10 degrees centigrade and upon receipt must be diluted with locally treated water free from heavy metals or oxidizing or reducing agents at a pH of7.0 to 7.8 as soon as possible. The dilute product must be stored in clean containers away from heat or direct sunlight and free ofrust or other destabilizing contaminants. Diluted formulations must be adjusted to a concentration of 15.0% upper limit, 12.5% lower limit, or less, by weight, and a pH of 12 to 13 to prevent degradation of the product. Reformulator must analyze product upon receipt and dilute to label strength as needed. Each reformulator must register the reformulated product with the Environmental Protection Agency under a label bearing end use directions for any ofthe following EPA approved end uses, and satisfying • all applicable EPA labeling requirements:



# •Sanitizers ofsurfaces (e.g., wooden butcher blocks, stainless steel tops, concrete floors, tile walls); sanitizers of commercial and household laundry; agents to wash or assist in lye peeling offruits and vegetables; disinfectants ofpoultry drinking water; disinfectants ofhuman drinking water (emergency, public, individual), swimming pool water, hubbard/immersion tank water, spas/hot tubs, hydrotherapy pools, human drinking water systems (e.g., water mains); disinfectants ofnon-porous hard surfaces (e.g., tile, glass, stainless steel, fiberglass; agents to help control microorganisms in sewage, wastewater, industrial and pulp and paper process water systems; algaecides/slimicides in cooling towers or evaporative condensers; sanitizers ofdialysis machines; agents to help control algae and bacterial in fish and lobster ponds/tanks and conditioning oysters; agents to help control slime on boat bottoms; agents to sanitize and deodorize artificial sand beaches; or agents to kill scavenger fish in fish hatchery ponds

.

Mfg. Date:

____ _
EPA Reg. No. 1258-

winwlsodhypo 1 Expiration Date:

_____(Product good for up to 90 days after mfg.) EPAEst. No. 1258-TN-I



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# In CHEMICALS 350 KNOTTER DRIVE. P.O. BOX 586. CHESHIRE. CT 06410-0586

U.S. EnvironmentalProtectionAgency CrystalMall, Building #2 1921 JeffersonDavisHighway Arlington, VA 22202 Attention: R. Douglas September 15, 1993

Subject: Olin Cone. SodiumHypochlorite, File Symbol 1258-RROI, YourLetter ofSeptember 8, 1993 orPeryourletter, enclosed is a new CSFwith revised lower

### limit for the active ingredient. Also enclosed are five 

### (5) copies ofthe labeling with a modification to the expiration date.

GBS:j1 Enclosure Sincerely, OLINCORPORATION



# l**1-~j)jlf1' ~** 

# .J~~o/J!1;1;' GarrettB. Sehifilliti Manger, Regulatory Services

OLIN CORPORATION 203-271-4194 

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# • (FrontPanel) OLIN CONCENTRATED SODIUMHYPOCHLORITE ACTIVE INGREDIENT: Sodium Hypochlorite 35% INERT INGREDIENTS: 65%

,. KEEP OUT OFREACH OFCHILDREN DANGER Statement ofPractical Treatment (First Aid) Ifingested, drink large quantities ofwater. Do not induce vomiting. Call a physician. Ifon skin, flush skin with cold water for at least 15 minutes. Ifirritation persists, get medical attention. 

### Ifin eyes, flush with cold water for at least 15 minutes. Call a physician immediately. Ifinhaled remove patient to fresh air, call a physician immediately

. PRECAUTIONARY STATEMENTS: HAZARDS TO ffiJMA.J.'\[S Al'\il) DOMESTIC ANIMALS: Danger, corrosive, may cause severe skin and eye irritation or chemical burns to broken skin. Causes eye damage. Wear face shield and rubber gloves when handling this product. Wash after handling. Avoid breathing vapors. Vacate poorly ventilated areas as soon as possible. Do not return until strong odors have dissipated. ENVIRONMENTAL HAZARDS: This pesticide is toxic to fish and aquatic organisms. Do not discharge effluent containing this product into lakes, streams, ponds, estuaries, or.eans or public waters unless this product is specifically identified and addressed in any NPDES permit. Do not discharge effluent containing this product to sewer systems without previously notifYing the sewage treatment plant authority. For guidance contact your State Water Board orRegional Office ofthe EPA.

• PHYSICAL OR CHEMICAL HAZARDS: Strong oxidizing agent. Mix only with water according to label directions. Mixing this product with chemicals (e.g., ammonia, acids, detergents, etc.) or with organic matter (e.g., urine, feces, or decaying matter, etc.) will release chlorine gas which is irritating to the eyes, lungs, and mucous membranes. STORAGEAND DISPOSAL Rinse empty tank truck thoroughly with water and return to supplierfor reconditioning.

EPAReg. No. 1258- EPAEst. No. 1259-TNNETWT.

___ _ winwlsodhypol 

### • • 

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### • OLIN CONCENTRATED SODIUM HYPOCHLORITE FOR MANUFACTURING AND REFORMULATING USE ONLY



# •

• DIRECTIONS FORUSE It is a violation federal law to US)! this product in a manner inconsistent with its labeling. This concentrated grade of sodium hypochlorite is shipped and stored in insulated containers at 10 degrees centigrade and upon receipt,must be diluted with locally treated water free from heavy metals or oxidizing or reducing agents at a pH of7.0 to 7.8 as soon as possible. The dilute product must be stored in clean containers away from heat ordirect sunlight and free ofrust or other destabilizing contaminants. Diluted formulations must be adjusted to a concentration of 15.0% upper limit, 12.5% lower limit, orless, by weight, and a pH of 12 to 13 to prevent degradation of the product. Reformulator must analyze product upon receipt and dilute to label strength as needed. Each reformulator must register the reformulated product with the Environmental Protection Agency under a label bearing end use directions for any ofthe following EPA approved end uses, and satisfying all applicable EPA labeling requirements: Sanitizers ofsurfaces (e.g., wooden butcher blocks, stainless steel tops, concrete floors, tile walls); sanitizers of commercial and household laundry; agents to wash or assist in lye peeling offruits and vegetables; disinfectants ofpoultry drinking water; disinfectants ofhuman drinking water (emergency, public, individual), swimming pool water, hubbard/immersion tank water, spaslhot tubs, hydrotherapy pools, human drinking water systems (e.g., water mains); disinfectants ofnon-porous hard surfaces (e.g., tile, glass, stainless steel, fiberglass; agents to help control microorganisms in sewage, wastewater, industrial and pulp and paper process water systems; algaecideslslimicides in cooling towers or evaporative condensers; sanitizers ofdialysis machines; agents to help control algae and bacterial in fish and lobster ponds/tanks and conditioning oysters; agents to help control slime on boat bottoms; agents to sanitize and deodorize artificial sand beaches; or agents to kill scavenger fish in fish hatchery ponds

.

Mfg. Date:

____ _

EPAReg. No. 1258-

winwlsodhypol Expiration Date:

____ -L[P.roduct good for up to 90 days after

the manufacture datewhen stored at 10 deg C. (50 degF.)] EPAEst. No. 1258-TN-l



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• HALE YANDERMER ANDASSOCIATES 8110 Galehouse Road, Suite 600 Falls Church, Virginia, 22042

Ms. Ruth Douglas November 22, 1994

Product Manager (32) Antimicrobial Program Branch Registration Division (H7505C) Office of Pesticide Programs/EPA 401 M St., S.W. Washington, D.C. 20460 In re: Olin registration actions on product 1258-RROI• Dear Ms. Douglas: In your letter of September 8, 1993 the final requirements for registering 1258-RRor were carefully described (see enclosed letter). Olin promptly responded on September 15th addressing the deficiencies described in your letter of September 8th (see the enclosed letter and accompanying documents from G. schifilliti). It is now more than one year since we have received any communication from the Office of Pesticide Programs/EPA on this application for registration. To the best of our knowledge all requirements for registering this produot have been met by Olin corporation (see the enclosed documents). Olin's ability to serve the public demand for disinfectant products is now being adversely impacted by this delay. We hope that this action can be quickly removed from the OPP registration backlog. sincerely yours

# ~~- Hale Vandermer, Ph.D. consultant

cc: G. Schifilliti, Olin

Telephone (703) 917·9210 or205·8541 Fax (703) 205-6260 

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### coon.:.::; fO«tl fOR /lPPLICATlWS fOR REGISTIlATIW/NIENa-IENTS file Symtx>l/Reg. 

# HO/;;!f.5?-£:t(;J£**~** Accion C<XIe 

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### rITI Child-cesist'aoc Packagirg I I (H) No 12ol·,Registeation Type' "

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### IPropo'sed Ci-assificatioo, 130 

### I riMl Classificacion: I / (R) Restricted I I (R) Restricted 

### L:I (G) G<ener:al : I (N) Not Classified 

### 13,51 Date on Applicatiexu 

### 1041 CPA Received Date:



# 1**c111!6Icf011~qV6Ifvl** 1'0**~** 'iR 

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### LJ (5) Not Su!:mitted I 

## I. (8) Selective Hetho:l
Revi€'-'ers Requested: CH El' PL DEB NDEB TB EEB I I(C) CertiEication I 1(5} 5eevice Peesoo I I (Rl N?n-resicential Use Only ,I I (N) Noc-AopliCabte

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### DP BARCODE: D197284 CASE: 041377 DATA PACKAGE RECORD DATE: 12/05/93 SUBMISSION: S448492 BEAN SHEET Page 1 of 1 

### * * * CASE/SUBMISSION INFORMATION 

### * * * ACTION: 166 RESB NEW PRO-OC-MIN CHG CASE TYPE: REGISTRATION CHEMICALS: 014703 Bleach 30.0000% ID#: 001258-RROI OLIN CONCENTRATED SODIUM COMPANY: 001258 OLIN CORPORATION PRODUCT MANAGER: 32 RUTH DOUGLAS PM TEAM REVIEWER: BARBARA PRINGLE RECEIVED DATE: 09/16/93 DUE OUT DATE: HYPOCHLORITE 703-305-7964 703-305-6484 03/25/94 

### * * * DATA PACKAGE INFORMATION 

## * * 

## * ROOM: CM2 ROOM: CM2 278 280

DP BARCODE: 197284 EXPEDITE: N CHEMICAL: 014703 Bleach DATE SENT: 12/05/93 DATE RET.: 

## /:J-IJj

# /f) DP TYPE: 001 Submission Related Data Package CSF: Y LABEL: Y "',SIGNED TO DATE IN DATE OUT -DIV : 

### RD / / / / BRAN: RSB / / / / SECT: PCRS 

### 0; / / / / REVR 

### :thmL4KIt{l(vf,/ / / / CONTR: t.,j. 

### -17-'13

./ / / / ADMIN DUE NEGOT

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## * * * DATA REVIEW INSTRUCTIONS 

## * * * REVISED CSF AND LABEL 

### * * * DATA PACKAGE EVALUATION 

### * * 

## * No evaluation is written for this data package. DATE: DATE: DATE: 05/04/94 05/04/94 

### / /



### * * * ADDITIONAL DATA PACKAGES FOR THIS SUBMISSION 

### * * * BRANCH/SECTION DATE OUT DUE BACK INS CSF LABEL

# •

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### Ch.€-YY"II'Stry **7?;1!..vil$.W** 

## RS13 

# 1IVJ I In· Iv vo {

### (FrontPanel) OLIN CONCENTRATED SODIUMHYPOCHLORITE ACTIVE INGREDIENT: SodiumHypochlorite 35% INERT INGREDIENTS: 65%

KEEP OUT OFREACH OF CHILDREN DANGER Statement ofPractical Treatment (First Aid) Ifingested, drink large quantities ofwater. Do not induce vomiting. Call a physician. Ifon skin, flush skin with cold water for at least 15 minutes. Ifirritation persists, get medical attention. Ifin eyes, flush with cold water for at least 15 minutes. Call a physician immediately. Ifinhaled remove patient to fresh air, call a physician .immediately
. PRECAUTIONARY STATEMENTS: HAZARDS TO HUMANS AND DOMESTIC ANIMALS: Danger, corrosive, may cause severe skin and eye irritation or chemical burns to broken skin. Causes eye damage. Wear face shield and rubber gloves when handling this product. Wash after handling. Avoid breathing vapors. Vacate poorly ventilated areas as soon as possible. Do not return until strong odors have dissipated. ENVIRONMENTAL HAZARDS: This pesticide is toxic to fish and aquatic organisms. Do not discharge effluent containing this product into lakes, streams, ponds, estuaries, oceans or public waters unless this product is specifically identified and addressed in any NPDES pennit. Do not discharge effluent containing this product to sewer systems without previously notifYing the sewage treatment plant authority. For guidance contact your StateWaterBoard orRegional Office ofthe EPA.

• PHYSICAL OR CHEMICALHAZARDS: Strong oxidizing agent. Mix only with water according to label directions. Mixing this product with chemicals (e.g., ammonia, acids, detergents, etc.) or with organic matter (e.g., urine, feces, or decaying matter, etc.) will release chlorine gas which is irritating to the eyes, lungs, and mucous membranes. STORAGEAND DISPOSAL Rinse empty tank truck thoroughly with water and return to supplier for reconditioning.

EPA Reg. No. 1258- EPAEst. No. 1259-TNNETWT.

___ _ willwlsodhypoI

## • (BackPanel) OLIN CONCENTRATED SODIUM HYPOCHLORITE FORMANUFACTURING AND REFORMULATING USE ONLY DIRECTIONS FORUSE Itis a violation federal law to use this product in a manner inconsistent with its labeling. This concentrated grade of sodium hypochlorite is shipped and stored in insulated containers at 10 degrees centigrade and upon receipt must be diluted with locally treated water free from heavy metals or oxidizing or reducing agents at a pH of7.0 to 7.8 as soon as possible. The dilute product must be stored in clean containers away from heat or direct sunlight and free ofrust or other destabilizing contaminants. Diluted formulations must be adjusted to a concentration of 15.0% upper limit, 12.5% lower limit, orless, by weight, and a pH of 12 to 13 to prevent degradation ofthe product. Reformulator must analyze product upon receipt and dilute to label strength as needed. Each reformulator must registerthe reformulated product with the Environmental Protection Agency under a label bearing end use directions for any ofthe following EPA approved end uses, and satisfYing all applicable EPA labeling requirements: eSanitizers ofsurfaces (e.g., wooden butcher blocks, stainless steel tops, concrete floors, tile walls); sanitizers of commercial and household laundry; agents to wash or assist in lye peeling offruits and vegetables; disinfectants ofpOUltry drinking water; disinfectants ofhuman drinking water (emergency, public, individual), swimming pool water, hubbard/immersion tank water, spas/hot tubs, hydrotherapy pools, human drinking water systems (e.g., water mains); disinfectants ofnon-porous hard surfaces (e.g., tile, glass, stainless steel, fiberglass; agents to help control microorganisms in sewage, wastewater, industrial and pulp and paper process water systems; algaecides/slimicides in cooling towers or evaporative condensers; sanitizers ofdialysis machines; agents to help control algae and bacterial in fish and lobster ponds/tanks and conditioning oysters; agents to help control slime on boat bottoms; agents to sanitize and deodorize artificial sand beaches; or agents to kill scavenger fish in fish hatchery ponds

. 

# • Mfg. Date:

___ _

EPAReg. No. 1258-

winwlsodhypo1 Expiration Date:

_____ ,[Product good for up to 90 days after the manufacture date when stored at 10 deg C. (50 deg F.)] EPAEst. No. 1258-TN-1

# •

•**~I·** 

# " In CHEMICALS 350 KNOTTER DRIVE, P.O, BOX 586, CHESHIRE, CT 06410·0586

US. EnvironmentalProtectionAgency CrystalMall, Building#2 1921 JeffersonDavisHighway Arlington, VA 22202 Attention: R Douglas September 15, 1993

Subject: Olin Conc. SodiumHypochlorite, File Symbol 1258-RROI, YourLetter ofSeptember 8, 1993 

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Peryour letter, enclosed is a new CSF with revised lowerlimit for the active ingredient. Also enclosed are five (5) copies ofthe labeling with a modification to the expiration date.

GBS:jl Enclosure Sincerely, OLINCORPORATION 

# / ' ,

# ///J~~/~' GarrettB. Schifilliti Manger, Regulatory Services

OLIN CORPORATION 203-271-4194

# •

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# -- ----

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### I riMl Classification, I I (Rl Restricted (/ (R1**~stricted** ( "/ (G) General .' / W1 Not Classified 1351 Date on Application: 1041 fJ'A Received Date:



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SYMBOL. , SURNAME CA.TE ) UNITED STATES ENVIRONMENTAL PROTECTION AGENCY



### Mr. Garrett B. Schifilliti Olin Corporation 350 Knotter Drive P.O. Box 536 Cheshire, CT 06410-0586 Dear Mr. Schifilliti: SUBJECT: Olin Concentrated Sodium Hypochlorite EPA File Symbol 1258-RROI Revised Chemistry Review of July 9, 1993 The revised Confidential Statement of Formula (CSF) dated June 28, 1993 agrees with the proposed label's claim. However, certified limits for the active ingredient are excessive since the lower certified limit is 14% below the label claim and it should be revised. The upper certified limit is 7% above the label claim which would be acceptable. Submit a new CSF with lower certified limit revised for the active ingredient. Please modify the proposed label following expiration date temperature, it should be similar to: "Product good for up to 90 days after the date of manufacture when stored at 100 

### C (500 

### F)." Resubmit five draft copies incorporating the changes noted above. This product cannot be legally marketed in channels of trade until it is registered by the Environmental Protection Agency. If you have any further questions, please contact Ms. Barbara Pringle at 703-305-6484.



# $j!f!!j: /'

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# caelY' Ruth G. Douglas Product Manager Team 32 Antimicrobial Program Branch Registration Division (H-7504C)
CONCURRI!NCES



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### ................... ............................ 

## .

# ................ EPA Fonn 132().1A (1/90) P,ItIUdon R<cydedPaper OFFICIAL FILE COpy(Fl'ont Panel) OLINCONCENTRATED SODIUMHYPOCHLORITE ACTIVE INGREDIENT: Sodium Hypochlorite 35% INERT INGREDIENTS: 65%

KEEP OUT OFREACH OF CHILDREN DANGER Statement ofPractical Treatment (First Aid) Ifingested, drink large quantities ofwater. Do not induce vomiting. Call a physician. Ifon skin, flush skin with

• COld water for at least 15 minutes. Ifirritation persists, get medical attention. Ifin eyes, flush with cold water for at least 15 minutes. Call a physician immediately. Ifinhaled remove patient to fresh air, call a physician immediately. PRECAUTIONARY STATEMENTS: HAZARDS TO HUMANS AND DOMESTIC ANIMALS: Danger, corrosive, may cause severe skin and eye irritation or chemical bums to broken skin. Causes eye damage. Wear face shield and rubber gloves when handling this product. Wash after handling. Avoid breathing vapors. Vacate poorly ventilated areas as soon as possible. Do not return until strong odors have dissipated. ENVIRONMENTAL HAZARDS: This pesticide is toxic to fish and aquatic organisms. Do not discharge effluent containingthis product into lakes, streams, ponds, estuaries, oceans or public waters unless this product is specifically identified and addressed in any NPDES permit. Do not discharge effluent containing this product

• to sewer systems without previously notifYing the sewage treatment plant authority. Forguidance contact your StateWaterBoard orRegional Office ofthe EPA. PHYSICAL OR CHEMICAL HAZARDS: Strong oxidizing agent. Mix only with water according to label directions. Mixing this product with chemicals (e.g., ammonia, acids, detergents, etc.) or with organic matter (e.g., urine, feces, or decaying matter, etc.) will release chlorine gas which is irritating to the eyes, lungs, and mucous membranes. STORAGEAND DISPOSAL Rinse empty tank truck thoroughly with water and return to supplier for reconditioning.

EPAReg. No. 1258- EPAEst. No. 1259-TN-l

NETWT.

___ _ winwlsodhypol 

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### OLIN CONCENTRATED SODIUM HYPOCHLORITE FORMANUFACTURINGAND REFORMULATINGUSE ONLY DIRECTIONS FORUSE Itis a violation federal law to use this product in a manner inconsistent with its labeling. This concentrated grade of sodium hypochlorite is shipped and stored in insulated containers at 10 degrees centigrade and upon receipt must be diluted with locally treated water free from heavy metals or oxidizing or reducing agents at a pH of7.0 to 7.8 as soon as possible. The dilute product must be stored 

### in clean containers away from heat or direct sunlight and free ofrust or other destabilizing contaminants. Diluted formulations must be adjusted to a concentration of 15.0% upper limit, 12.5% lower limit, orless, by weight, and a pH of 12 to 13 to prevent degradation of the product. Reformulator must analyze product upon receipt and dilute to label strength as needed. Each reformulator must register the reformulated product with the Environmental Protection

.. Agency under a label bearing end use directions for any ofthe following EPA approved end uses, and satisfying**~ll** applicable EPA labeling requirements: Sanitizers ofsurfaces (e.g., wooden butcher blocks, stainless steel tops, concrete floors, tile walls); sanitizers of commercial and household laundry; agents to wash or assist in lye peeling offruits and vegetables; disinfectants ofpoultry drinking water; disinfectants ofhuman drinking water (emergency, public, individual), swimming pool water, hubbard/immersion tank water, spas/hot tubs, hydrotherapy pools, human drinking water systems (e.g., water mains); disinfectants ofnon-porous hard surfaces (e.g., tile, glass, stainless steel, fiberglass; agents to help control microorganisms in sewage, wastewater, industrial and pulp and paper process water systems; algaecides/slimicides in cooling towers or evaporative condensers; sanitizers ofdialysis machines; agents to help control algae and bacterial in fish and lobster ponds/tanks and conditioning oysters; agents to help control slime on boat bottoms; agents to sanitize and deodorize artificial sand beaches; or agents to kill scavenger fish in fish hatchery ponds

. 

# •
Mfg. Date:

___ _ Expiration Date:

____(Product good for up to 90 days after mfg.) EPAReg. No. 1258- EPAEst. No. 1258-TN-l



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## ,



# •

• Ms. Ruth Douglas Hale Vandermer and Associates suite 241 4668 King street Alexandria, Virginia 22302 July 9, 1993

Product Manager (32) Antimicrobial Program Branch Registration Division (H7505C) Office of Pesticide Programs/EPA 401 M st., s.w. Washington, D.C. 20460 In Re: Response to the EPA letter of June 3, 1993 concerning Olin's products 1258-RROE, RROG, and RROI. Dear Ms. Douglas: In your June 3, 1993 letter concerning the rereview of Olin I 

### s previously submitted chemistry data of August 20, 1990, deficiencies were identified in the label requirements and the confidential statements of formula of products 1258-RROE,RROI, and RROG. Each of those deficiencies have been corrected and are identified below.
1258-RROE

- The confidential statement of formula reflects a nominal concentration of 11.25% with an upper limit of 12.5% and a lower limit of 10%. The expiration date on the label is "14 days" well within the limits of the data.**58-RROI** 

### - The label claims an expiration date of "90 days"

ess than the 111 days established by the Olin generated data for this product. The revised confidential statement of formula sets the nominal concentration at 35% with an u..,:>per limit of 37.5% and a lower limit of 30%.
1258-RROG

- The Company has placed the expiration date of'''21 days" on the label and provided language indicating that the product should be stored and used at 10·C. Also, OJin is submitting a revised confidential statement of formula'a;·· n compliance with PR Notice 91-2, nominal concentration 38%, upper limit 40.6% and the lower limit of 35%.

# •

• Page 2. In conclusion we believe that all of the identified deficiencies have been met, and we request that these products be registered. If you have any questions please contact me at 703-671-7171. Sincerely yours,

# ~~ Hale Vandermer, Ph.D. Consultant

cc: G. Schifilliti, Olin



# .. .



# . ., 

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# •

• -------------------------
UNITED STATES ENVIRONMENTAL PROTECTION AGENCY



### Mr. Garrett B. Schifilliti olin corporation 350 Knotter Drive P.O. Box 536 Cheshire, CT 06410-0586 Dear Mr. Schifilliti: subject: Olin 10% Hypochlorous Acid EPA File Symbol 1258-RROE Olin 35% Potassium Hypochlorite EPA File Symbol 1258-RROG Olin Concentrated Sodium Hypochlorite EPA File Symbol 1258-RROI Rereviews of Previously Submitted Chemistry Data This is a rereview of the previously submitted chemistry data of August 20, 1990. The following comments are applicable. 1. Olin 10% Hypochlorous Acid. EPA File Symbol 1258-RROE
a. Based on the degradation curve for this product at 10°C, the label claim of 10.0% hypochlorous acid is overformulated by 46% with respect to the label claim of 10%. Within 28 days product degrades from 14.66% (which is 46% overformulate) to 10.0% (which is the label claim and the nominal concentration). b. Based on 46% overformulated product within 28 days it will degrade to the label claim of 10%. Based on 25% overformulated product within 17 days it will degrade to the label claim of 10%. Therefore, the expiration date on the label based on 25% overformualtion would be 17 days from the date of manufacture, based on 46% overformulation the expiration date would be 28 days from the date of manufacture.
c. The label claim and the Confidential Statement of Formula (CSF) must be in compliance with PR Notice 91-2, therefore resubmit a revised CSF with certified limits so that the lower limits would be lower than the label claim.

COKCURRI!KCI!S 

# ::::E!**1fP~;;**

# ;
................................ 0" TE

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# .................................. . ......................................................

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## . 

# ................
EPA Form 132()-lA (1190) Printedon RecycledPaper OFFICIAL FILE COpy

# • • 

# .'**~**



# • 2 

### 2. Olin concentrated Sodium Hypochlorite. EPA File Symbol 1258-RROI a. Based on the results of analysis of storage and stability data at 10°C this product remained stable for 111 days (3.7 months). Therefore, at 10° C the expiration date is 111 days from the day of manufacture. b. Resubmit a revised Confidential Statement of Formula (CSF) and revise the certified limits so that they would be in compliance with PR Notice 91-2. 3. Olin 35% Potassium Hypochlorite. EPA File Symbol 1258-RROG
a. Based on 22 day storage and stability data at 10° C this product will meet the label claim of 35% Potassium Hypochlorite for 22 days from the date of manufacture. The label should specify that product be stored and used at 10° C (50°F). b. Resubmit revised CSF and revise certified limits in compliance with PR Notice 91-2. These products cannot be legally marketed until they are registered with the Environmental Protection Agency. If you have any further questions, please contact Ms. Barbara Pringle at (703) 305-6484. Sincerely,

# ~.. 

### Ruth G. Douglas Product Manager 32 Antimicrobial Program Branch Registration Division (H-7504C)

# •

• Reviewer ID Submission No. Data Package No.

CODING FOFM FOR APPLICATIONS FOR REGISTRATION/J\MEN!:MENTS File Symbol/Reg. No.

## /~':IM~PM**~** Action Code 

# ;6
, Descriptor (Amend/ResUbmisions only) 110 

### I 15 

### I Intrastate Call-in 

### 1 1 (Y) Yes 1 1 (N) No 1151**Child~resistant** Packaging 1 I(C) Certification 1 I(S) Service Person 1 1 (R) Non-residential Use Only 120

### I Registration Type: 1 1 (1) Conditional 1 " (2) Unconditional 125 

### IProposed Classification: 1301 Final Classification: 1 1 (R) Restricted 1 1 (G) General 1351 Date on Application: 

# lei Ifl/;]tt 131 I1J MY YR 

### Iso I Hetho::l of Support: 1 / (1) Cite-All 1 1 (4) Not Applicable 1 1 (5) Not Sub:nitted 1 / (R) Restricted " 1 (N) Not Classified 1041 EPA Received Date: 

# lUifI

# It Iqil

/ 1 (6) Owner Sub:nission 1 / (7) Total Sub:nission 1 1 (8) Selective Metho::l Reviewers Requested: lWrE SEN!' CH 

### EF PL DEB 

### NDEB TB 

### EEB EFGB 

# 11151 FINAL. ACTION 

# I

1

Response J

# I Co::Ie 

# -W75-Il'<.Y RESPONSE OOE Il'<.TE: 1 I(Y) Yes 

# I / 1 (N) Not-A!;Jplicable

140 

## I Date Received by PM 

# 1oll/1; 1019t! 

# I**~** I1J DI\Y YR

RESl'Ct<SE RESK'NSE CODE Il'<.TE 

# I I

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# ...



# •

•

# • DP BARCODE: D190366 CASE: 041377 DATA PACKAGE RECORD DATE: 04/16/93 SUBMISSION: S438975 BEAN SHEET Page 1 of 1 

## * * * CASE/SUBMISSION INFORMATION 

## * * * CASE TYPE: REGISTRATION CHEMICALS: 014703 Bleach ACTION: 163 DATA WAIV REQ-OLD CHEM
ID#: 001258-RROI OLIN CONCENTRATED SODIUM HYPOCHLORITE COMPANY: 001258 OLIN CORPORATION 30.0000%

PRODUCT MANAGER: 32 RUTH DOUGLAS 703-305-7964 ROOM: CM2 278 PM TEAM REVIEWER: BARBARA PRINGLE 703-305-6484 ROOM: CM2 280 RECEIVED DATE: 04/16/93 DUE OUT DATE: 08/04/93 

## * * * DATA PACKAGE INFORMATION 

## * * * DP BARCODE: 190366 EXPEDITE: N DATE SENT: 04/16/93 CHEMICAL: 014703 Bleach

• p TYPE: 001 Submission Related DMIN DUE DATE: 04/17/93 ASSIGNED TO DATE IN DIV : RD / / BRAN: RSB / / SECT: PCRS**~/** 

### /**REVR:~** 

### / / CONTR: 

## J-f-:z:< '3 / / Data Package CSF: Y DATE OUT 

### / / 

### / / / / / / 

### / / 

## * * * DATA REVIEW INSTRUCTIONS 

## * * * DATE RET.:
LABEL: Y

Rereview label in order to provide acceptable labeling restriction statemtn based on the degradation



## * * * ADDITIONAL DATA PACKAGES FOR THIS SUBMISSION 

## * * *

• DP BC BRANCH/SECTION DATE OUT DUE BACK INS CSF LABEL 

### / /

# •

• UNITED STATES ENVIRONMENTAL PROTECTION AGENCY



### Mr. Garrett B. Schifilliti Olin Corporation 350 Knotter Drive P.O. Box586 Cheshire, CT 06410-0586 Dear Mr. Schifilliti: 

### ? 

## 7 1992

Subject: Olin Concentrated Sodium Hypochlorite EPA Registration No. 1258-RROI For your records is enclosed a copy of the minutes from our meeting held on October 20, 1992. If you have any questions, please call Bill Wooge at (703) 305-5295.

Enclosure
cc Hale Vandermer Sincerely yours, 

# (£) Ruth G. Douglas Product Manager (32) Antimicrobial Program Branch Registration Division (H7504C)

COHCURRI!HCES 

# ::::"t

...................................-.......................................**~**

# ................................- .............................. DATE .;
.......................................................... "

............................................................................. .. EPA Fonn 1320-1A (1/90) Printed011 RecycledPaPlr OFFICIAL FILE COPY

# •

• October 20. 1992 

### Minutes of the October 20th Meeting with Olin Corporation Discussing the Potential Registration of a 30% Active Sodium Hypochlorite Product. Olin Concentrated Sodium Hypochlorite EPA File Symbol 1258-RROI Attending: Ruth G. Douglas (Product Manager Team 32. OPP/RD/APB) Zigfridas Vaituzis (Section Head of EETMS. OPP/RD/APB) Anna Skapars (Chemist. OPP/RD/RSB) Bill Wooge (Biologist. OPP/RD/APB) Garrett B. Schifilliti (Olin Corporation) Budd L. Duncan (Olin Corporation) Richard C. Ness (Olin Corporation) Hale Vandermer (SRA Technologies) 

### Olin Corporation requested this meeting to discuss the possible EPA questions arising from the application of a unique (>12.5"10 active) Sodium hypochlorite product. EPA does not currently register any Sodium hypochlorite products with the active percentage higher than 12.5%. This is based on policy detailed in PR Notice 70-16. OliniSRA: Olin wishes to register a 30% active Sodium hypochlorite product and is unsure what EPA's specific concerns are. EPA: What is the rationale behind the creation of this product? Olin: A higher concentrated product will decrease shipping costs because less water will be shipped. Olin has developed a new formulation process with a low ionic concentration which increases stability. The product is "purer." EPA: What is the difference in ionic strength? Olin: The more ions in the solution, the more unstable the product is. Ifyou eliminate the contaminative Na+ and CIions, the product is 40-60% more stable. [Handouts were given out explaining the process and phase equilibria ofthe system.]

# •

• EPA: How will the product be stored? Olin: It will be maintained at 10°C in a manner similar to milk (in insulated containers).

EPA: Olin:

EPA: 

### (z. Vaituzis) 

### Olin:

EPA: (A. Skapars)



### Olin:
EPA: 

## (R. Douglas) 

### [Handouts were given explaining stability characteristics and temperature maintenance in insulated containers.] How can you be sure the product will not degrade too much? If the "pentahydrate" solid is noticeable, the product is still above the lower percentage for the active ingredient. This is a built in indicator. The user of the product will check for adequate concentration. They check. Most disinfectants are manufactured by small businesses. They do not check. The customers for this product are few and specialized. They will check. We couldn't stay in business if our product was defective. The "built-in" indicator (the solid) is a reliable show of potency. The product will be diluted to "normal" strength when the customer receives it. We have no customers that are interested in using atfull (30%) strength. There are concerns about overcalculation/overformulation of the products using the subject product as a source product. An expiration date is necessary. Data should be submitted to help determine the correct expiration date. The Agency needs the raw data as indicated in the Agency's last correspondence. We will supply the data necessary. We declare 30% not 35% active to allow for active ingredient degradation.**~** 

# AI**e~-t\~'''5** Your company should prepare a position paper diSoussing

. what was discussed today. The paper is necessary because the registration of this product entails a policy change. You should also send in comparative data of the

# •

• differences between the subjept product a,nd traditional Sodium hypochlorite. 

### 4.'.51 

## (f/5cu-sS 

## tf'd 

# 6c14f'.**~IS{)** 

### Olin: May we use computer modeling data? EPA: No. EPA: One of your handouts uses the name "HypureTM N NaOCL." Is this the name ofthe product or "Olin Concentrated Sodium hypochlorite," as entered on the application form? Olin: We will use the "Hypure" name. We'll either amend the registration (when the product is registered) or notify the Agency the name as an additional brand name. EPA: You should tighten up your label to reflect the actual shipping and storage procedures. Your label states refrigeration but your company has stated today that the product will not be refrigerated but packed in insulated containers. Your application also stated that the product will be shipped in refrigerated trucks at -10°C.
Recorded by Bill Wooge**-------------~~,-,~**



# •

• Reviewer ID Submission No. Data Package No.

CODING fOl<!-! fOR APPLICATIOOS fOR REGISTRATIOO/AMEN\lolENrS File Symbol/Reg. 

# No/J5J1-R!i;JL I'M

### 3~ Action Code Descriptor (i\mend/ResUl2nidons only)

## $bh,/'2~**~hL** Intrastate Call-in I I (Y) Yes /X"'I (N) No 

### 1151 Child-resistant Packagirq 

### 1201 Registration Type: / / (1) Conditional I " (2) Uncondi tional 

### 1251 Proposed Classification: 

### 130I Final Classification: I I (R) Restricted I I (R) Restricted I)rI (G) General 

### ,:;;:;:,I (N) Not Classified 

### ,......,.. 

### 1351 Date on Application: 

### 1041 EPA Received Date:

# l/lc2~lrr 

# '91/ 

# I 1**/Ja<1/£1~/1** 1 f'O**~** 'iF. f'O**~** 'iF. 

### !80 

### I Method of Support: I I (1) Cite-All I I (4) Not. Applicable I I (5) Not Sl.I!:Initted
Reviewers Requested: CH EF 

# !

PL DEB 

# I NDEB 

### IB EEB EFGB I 

## 7 (6) I I (7) I I (8) !lI\TE SENT

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# I I I !



## , 

## I 

# ! I /(C) Certification I I(S) / I (R) Service i?er-son Non-residential Use Only / I (N)**~ot-Aoplicable**

RESPCNSE RESPCtISE CODE CATE 

# I [

'"' " 

### 11201 Response 

# \0**~bli~lq91~1 ~0**  11151 <INAL Response AerIOO Code

__ _ 75-OAY

# RES~SE [XlE CATE:

# ~ Yes f'O 0I\:t 'iF. I'Y(N) No

# •

• UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

Mr. Garrett B. Schifilliti Olin Corporation 350 Knotter Drive P.O. Box 586 Cheshire, CT 06410-0586 Dear Mr. Schifilliti: Subject: Olin Concentrated Sodium Hypochlorite EPA Registration No. 1258-RROI Your Submission Dated December 9, 1991 The application for registration of the subject product is not acceptable. Enclosed is a copy of PR Notice 70-16. On the second page, under item III, it states: "Products bearing label claims for more than 12.5% Sodium Hypochlorite are not acceptable for registration." The Agency does not have any Sodium hypochlorite products with a label claim higher than 12.5% currently registered. The raw data requested by the Agency was not enclosed in this submission. Only the results of one sample are tabulated in Table 

### I. Raw data are needed in order for the Agency to make a sound decision. Based on the results of analYSis taken from 8-9-90 through 11-26-90 (111 days) at 1 O°C (50°C), the 34.8% active product remained stable (34.8% to 35.3%). However, from 11-26-90 to 12-20-90 (24 days), the 35.3% product degraded to 19.9%. This is a 44% loss ofthe active ingredient. Ifthe Agency were to register the subject product, a expiration data would definitely be required. This product may not be lawfully distributed or marketed until it is registered. If you have any questions, please call Bill Wooge at (703) 305-5295.

Enclosure

# s~yo"" Ruth G. Douglas Product Manager (32) Antimicrobial Program Branch Registration Division (H7504C)
COHCURRI!HCl!S 

# ::::E**~**

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# ................................. _

......................- ...... DATE •• .................. ................. ................. ....................................................... - ..- ........- .................. EPA Fonn132Q.1A (1190) Prilfltdon RecycledPaptr OFFiciAl. FII.E COpy ·U.S. Government Prinllng Office: t992
- 620-856140672

### DP BARCODE: Dl72836 CASE: 041377 DATA PACKAGE RECORD DATE: 01/06/92 SUBMISSION: S409317 BEAN SHEET Page 1 of 1 

## * * * CASE/SUBMISSION INFORMATION 

## * * * CASE TYPE: REGISTRATION ACTION: 166 RESB NEW PRO-OC-MIN CHG CHEMICALS: 014703 Sodium hypochlorite ID#: 001258-RROI OLIN CONCENTRATED COMPANY: 001258 OLIN CORPORATION PRODUCT MANAGER: 32 RUTH DOUGLAS PM TEAM REVIEWER: RUTH DOUGLAS RECEIVED DATE: 12/18/91 DUE OUT SODIUM HYPOCHLORITE 703-305-7964 703-305-7964 DATE: 06/25/92 

## * * * DATA PACKAGE INFORMATION 

## * * * ROOM: CM2 ROOM: CM2 30.0000%

267 267

DP BARCODE: 172836 EXPEDITE: Y DATE SENT: 01/06/92 

# fo HEMICAL: 014703 Sodium hypochlorite DATE RET.: / 

## /,jf!f;Z

_ TYPE: 001 Submission Related Data Package DMIN DUE DATE: 06/04/92 CSF: Y LABEL: Y ASSIGNED TO DATE IN DATE OUT DIV : RD / / / / BRAN: RSB / / / / SECT: PCRS II / / / / 

### REVR :

### C'hn,.4.-**x:J/'...,_~** 

## / / / CONTR: (j / / / / 

## * * * DATA REVIEW INSTRUCTIONS 

## * * * Please review stability data



## * * * ADDITIONAL DATA PACKAGES FOR THIS SUBMISSION 

## * * * DP BC BRANCH/SECTION DATE OUT DUE BACK INS CSF LABEL 

# •**~ PffOJ)UGT**  CAI/ErMISTRY 

### Revle.w R58

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# •r-- -------- !



# •

• OLIN CORPORATION P.O. BOX 30-275 u.s. ENVIRONMENTAL PROTECTION AGENCY Office of Pesticide Programs

NEW HAVEN, CT 06511 Report of Analysis for Compl,iance with PR Notice 86-5 Thank 

### you for your transmittal of 12/18/91. Our has completed a preliminary analysis of the material. provided as follows: staff The results are

Your submittal was found to be in full compliance with the standards for submission of data contained in PR Notice 86-5. A copy of your bibliography is enclosed, annotated with Master Record ID's (MRIDs) assigned to each document submitted. Please use these numbers in all future references to these documents. Thank 

### you for your cooperation. If 

### you have any questions concerning this data submission, please raise them with the cognizant Product Manager, to whom the data have been released•

# •

• Itiole " In CHEMICALS 350 KNOTTER DRIVE. P,O. BOX 586, CHESHIRE, CT**06410~0588**



### December 9, 1991

R. Douglas U.S. 

### Environmental Protection Agency Crystal Mall, Building #2 1921 Jefferson Davis Highway Arlington, VA 22202 subject: Olin Cone. sodium Hypochlorite 

### EPA File Symbol 1258-RROI Your letter of 11/14/91 421330-&&

### U.L.\3':)~&\ Enclosed is the raw data that indicates that sU,bject product is stable and will remain within the certified limits at 10°C for up to 110 days. We hope that this satisfies your requirement and registration may be granted•

GBS:jl Enclosures Very truly yours, OLIN CORPORATION

# ~~**/5JJ;)Jb~** Garrett B. SchifilJ.i.t.:l Supervisor, Regulatory Services

203-271-4194

OLIN CORPORATION



### --------------- --_._ .....

# •

• 6:. I? Olin CHEMICALS·

# ~ 350 KNOTTER'DRIVE. P.O. BOX 586, CHESHIRE. CT

# 06410~05t '



### October 31, 1991

Ms. Ruth Douglas U. S. Environmental P.rotection Agency Crystal Mall, Building #2 1921 Jefferson Davis Highway Arlington, VA 22202 Dear Ms. Douglas: Subject: FILE SYMBOLS: 1258-RROG

- 35% Potassium Hypocb1orite 1258-RROA

- 30% Hypocb1orous Acid 1258-RROE

- 10% Hypocblorous Acid 1258-RROI

- Concentrate Sodium Hypocb1orite 1258-RROL

- 30% Cbloric Acid We would like to know the status of subject products. This letter is also a notification· that'··Federal**R~lato:tjlt!:C6lti&1~nts** 

### is no longer- olin.'s,agent. fo:z:,··these**p~odud:S'**

### ....' Please send all correspondence to my attention.

GBS:jl Very truly yours, ,

# A=~-d£~' Supervisor, Regulatory Services

OLIN CORPORATIONReviewer ID Submission No. Data Package No.

CODING fOllM fOR APPLICATIONS fOR REX:;ISTRATION/l\MEN!l'IENrS file Syrnbol/Reg. No.

# /J0!:tIJ[pt"**,~** 

# .' Action Code

# /~ #.J., 110 

### I Descriptor (lImendjResUl:misions only)

.

# ~<;/:;!.l)

# / 

# b 

# 1ft & 

# 'C!a.k?,;dS

- _ _ J 

### 15 I Intrastate Call-in 

### 1 1 (Y) Yes 

### 115/ Child-resistant 

### I---;(C) Certification

- -- - PackagiT"q

-- 

# ;)i:l (N) No 1 I(S) Service Person 

### 1201 Registration Type: 

# !i<1 (1) Conditional 1 " (2) Unccnditional 

### 125 

### IProposed Classification: 

### 1301 final Classification: / / (R) Restricted lJ(/ (G) General**~** 

### 1351 Date on**~lication:** 

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# I / 1'( /,1<::/'" t.·,/\ ,.,- I

/00 MY 

### 180 I Method of Support: / 1 (1) Cite-All 1 1 (R) Restricted 

### ,'0 (N) Not Classified 

### 1041 EPA Received Date:



# 10 II /00 YR

/ / (6) Owner Sutmission 

### / 1 (4) Not Applicable / 

### 1 (7l Total Sutmission / 1 (5) Not Sutmitted / / (8) Selective Method
Reviewers Requested: CH 

### EF PL 

### DEB NDEB 

### IB EEB EFGB 

# I I

I 

### em: rATE



### I


## I 

# I 1 1 (R) Non-residential ,Use Only ,I 1 (N) Not-Applicable

RESFCNSE: RESFCNSE: CDDE rATE 

# I 

# I

11151 FINAL Response 

# II
ACTION Code

_ /' 

### 1120

## I Response 

# I**liO~** 1

# t lf9tl /00 rAY YR 7s-rAY RESFOOSE OOE rATE: Q(-y Yll Y es 1 

### I(Nl Nor I

SVMBCH.:.**SUA~~~E~** DATE. ; Mr.**Garr.t~** B. Schifil1iti Olin Che!dcal

.. 350**~ott<ar** Drive '. 1'.0" !lox 586
.

Ch

.... 

### hire', C+ 06410-0.586 Dear 

### Mr. Schlfilliti. Subj

..ct, Ol:in Concentrat.ed**Sotli~·** Hypochlorit
.. EPA Fil

.. sYJIIIiol 12Ss,.lRRbr

. Your Re
..

ubmi

....i

.. n Dated**A~t** 6, 1991 A review

# "f.you~r.submiss~.,n of following**defi~lencles.** . Product Ch

..

mist.ry shows th4!

- Submit the raw·dBt<a f

.. r our review WhiChwiU indicat.

.. that.. 

## 30% SCl41UIIl hypochlorlt.
..... lut.ionis stable andwlll 

### :tew'l' wi

### ~hi~1ih..**~1rt~fiel:l lilllit.a.37.~,** **a!!430.~".t** 10 ·C fOf up to 110."'1*,.> stated in yourcover4lettior. Data that Walll'submittedam r:IM.etved 

### ou**An~t,.,** 1990 f

.. r3il,:lsediillll hypochlorit

.. soluU_;1D.sieated**~r~ti6A** within 34 dB,. from·**3~** te. 19'11**~ich** .. xceeds tliIe ,:' c..rti.fIe« limita anddoeanet

.. atisfy label claim for .30, 

### e04iWll**hypoC~lori**te. 'l'his preduct.**~nnot** be 

### _;rltete« in channel

.. 

### of ·trade until it i

.. re.'l!ist

..

rad. ):f**y~'bilveany** further questions, pl

.. a.... contact Ms. \!arbara pringl

.. at (7031 557'-0411-
... \, '; Sincerely yours,

Ruth G. DGU'11lJP

. Acti1l'1; 

## Prod!let**llitlia~(.:m** Antimicrol;>ia\,.P;r:'eqram Branch Rsgistration'D'!:nsiou (H750SC)

, " , 62929;I;Prioole;I.32-8;KEVRIC; 10/22191,11/24191 ,cllwQ;ddlaw •.•. '. CONCllRRENCES

.. .**'~** 

### ...**~**

### .... ..... 

### .................... ;

### ....**~**

### ...............................................,

### .................................... ,

### .............. OFFICIAL FILE COpy**~** ------ --->-----P((OJ)Uc...T UEMI.5TR,Y ReI/lew 

### R58

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### _______ _ Dace Oivision :<'eceLved 

## 8- 13- '11

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# ana -r:- c.ompany OI=e__________**--":::~-f/V1'::::!::..::.O:::~~_.:~~~~:.£:::.fcu:c-~~t;t;~~-** ______ _ ,00.0**Co~enC3:** 

# • .

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# • h.o/**~** (.\t1l'll

# ..n.l- " In CHEMICALS 350 KNOTTER DRIVE, P.O. BOX 586, CHESHIRE, CT 06410-0586 

### August 6, 1991

u.s. Environmental Protection Agency Crystal Mall, Building #2 1921 Jefferson Davis Highway Arlington, VA 22202 Attention: R. Douglas subject: Olin Concentrated Sodium Hypochlorite EPA File Symbol 1258-RROI EPA Letter of June 3, 1991 Enclosed is an interoffice memo and attachments (B.L. Duncan to G.B. Schifilliti, August 2, 1991) which addresses the stability of the 30% sodium hypochlorite solution. This data indicates that the product is stable at 100

### C for up to 110 days. As our label is for "manufacturing and formulating use" and indicates that the groduct is to be " •••shipped and stored under refrigeration at 10 C and diluted•••as soon as possible," our stability data shows that the product, shipped under these conditions, will remain at the 30% concentration. To Olin, the advantage of this product is the ability to provide a high assay product and thus reduce shipping costs (less water). When received by the customer, the product is diluted to strengths normally used (and EPA registered). In light of the enclosed data and the purpose of this product, please reconsider the 30% active ingredient claim.

GBS:jl Enclosure Very truly yours, OLIN CORPORATION 

# j d'/. 

## J? J

# ':f.:.~J

# j:::>**/J~=r /::~&--7~~**  

# ...... :

# ...:. Garrett B. Schifilliti:: • Supervisor, Regulatorv**~ervioos.** 

### : 

# "....
.

# ...

OLIN CORPORATION 203-271-4194 • • 

### •• • ••••• 

### • 

### •• •• •

•••• 

### • • •••••• •; oc-tOOOOA REV. 5/86 ¢ 

# "l- INTER OFFICE 

### MEMO" 

# III

TO 

### GtB. Schifilliti
FROM 

### B. L. 

### Duncan SUBJECT SODIUM HYPOCHLORITE SLURRY STABIUTY CALCULATIONS Kr 

### Cheshire
Kr 

### Charleston DKrE 

### August 2, 1991
cOPYTO 

### R. T. Brooker 

### R. C. Ness K. 

### E. Woodard, Jr. File: J3 NS.1.1



# .- The earlierstudy on the stability of 3S% NaOCI solutions was conducted priorto the discovery that these solutions exhibit avery high degree ofsupersaturation. Discovery ofthe supersaturation phenomenon led to the concept of manufacturing and supply ofa 3S% slurry ofsodium hypochlorite pentahydrate crystals in a saturated solution. Two studies regarding the stability ofsodium hypochlorite slurries have been conducted. One ofthese was an experimental program measuring directly the loss ofavailable chlorine in the slurry system. The otherwas a theoretical study using experimentally determined rate constants. It should be remembered that the stability question forthe concentrated slurries is a low priority item, as we intend to manufacture and delivera high assay slurrywhich will immediately be diluted upon receipt by the customer. The details ofthe experimental study regarding the stability ofsodium hypochlorite slurries are as follows: Asolution of 3S% NaOCI was prepared at 2S·C. The solution was cooled to 10·C and aseed crystal of NaOCI'SH2

### 0 added to discharge the supersaturation. The slurry was then placed in a constant temperature bath controlled at 10·C. Samples were withdrawn periodically and analyzed by iodometrictitration foravailable chlorine. The slurry was agitated before sampling to ensure that as close to a representative sample as was feasible was obtained. The sharp drop in assay shown in 

### Figure Aoccurred afterthe dissolution ofall of crystals in the slurry. The inherent difficulties in sampling aslurry are reflected in the scatterofthe data. Because of these difficulties, it was decided to estimate the stability ofthe slurries by classical chemical kinetic calculations. Previous studies have defined that the initial rate of hypochlorite loss in low-salt hypochlorite solutions is second order in hypochlorite ion concentration in solutions with pH>12. The rate constants and activation energies forthe decomposition 

## ot.•• sodium hypochlorite solutions have been determined in the previous stud).and

# il.···· has been confirmed that the solid pentahydrate is essentially stable. That 

## i;. • decomposition occurs only in the solution phase in contact with the so)i.Q.... :•••:. 

### •• 

### • 

### • •

•• 

### •• • •• ••••• •••• 

### • • 

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### • •• 

### •• 

### •

•••• 

### • • •••••• •

## ,



# .- SODIUM HYPOCHLORITESLURRY STABILITY CALCULAllONS AUGUST2, 1991 PAGE

### 2

Using these assumptions, aseries ofstability calculations were conducted based on a 35% byweight NaOel slurry cooled to various temperatures. The weight percent solids and solution concentration were obtained from the attached solubility diagram. Hypochlorite loss from the solution was calculated as afunction oftime usmg the rate constant calculated from the study cited in the FIFRA application, and the hypochlorite replaced by dissolution 0 

### crystals in the slurry. As can be seen from 

### Figure C, the decay pattem is similarto that observed in the experimental study. A detailed deSCription ofthese calculations is given in the attachment. Peryour request, the information given here is not stamped confidential.

C:IBLO\sCHIFF\JRM 

### Attachments

# ~~!l~l-¥~ Budd L. 

### Duncan

••• 

### • •• •••••• •

### •• 

### • •• • 

### •• • 

### • • • • •••••• •••••• 

### •• 

### • 

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### • • •• 

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### • •• •• 

### •

•••• 

### • • •••••• 

### •j
J



# . - CALCULATION METHOD FOR ESTIMATION OF STABIUTV OF SODIUM HVPOCHLORITE SLURRIES
ASSUMPTIONS: 1. Decomposttion occurs only in the solu1ion phase. 2. The loss of hypochlortte In the solution phase is replaced by dissolution of NaOCI'5H20from the solid phase. 3. Solubllttyof NaOCI'5H20 is given by the accompanying phase diagram. 4. The hypochlortte lossfrom the solu1ion is second orderwtth respect to hypochlorfte ion. Ionic strenglh contribu1ions are considered constant overthe first 20% ofthe hypochlortte loss and the pH is assumed to be constant

. BASIS FOR MODEL: 1. 100 parts byweight of a35% byweight solution of NaOCI is cooled to a defined temperature (10'C) and maintained at that temperature. 2. The rate constant at 10'C = 1.2x 10-4 perpercent perday. Calculation (with example for days 1and 2). CALCULAl10N(WITHEXAMPLEFORDAYS 1AND 2) 1. Calculate weight % sond in original slurry. Assumptions: solu1ion concentration = 27% NaOCI. Percent solids = 1OO"(slurry conc.-solution conc.)/(43.5-solution conc.)where hypochlorite conc. of NaOCI'5H20 = 43.5%. Initial solids %• 100"(35-27)/(43.5-27)=48.5% (Note initial slurry concentration, after round off errors = 35.0020/. NaOCI) 2. Calculate weight of solution phase. Weight of solution. (100-percent solids from
a. Initial soIu1ion weight = 51.5 

### ppw (parts byweight). 3. Calculate loss of hypochlorite from solu1ion. Loss.solution weight "(solution conc.-((solution conc.)/((solution conc
..k)+1 )))/100. Concentration loss = 27-(27/(27"1.27*10-4 )+1) = 0.092% perday until solid Is completely dissolved. Forfirst day, the net loss = .0048 ppwfrom the solu1ion. 4. Calculate newweight of solid. New solid weight = (1**~O-solution**weight-(Ioss from 3/.453» For first day, new solidweight =48.49 

### ppw. 

### 5.
6. 

### "

# .. Calculate new slurry composttion. Slurry composttion = solid weight (from**4):~** sollJlio.r1' •• weight (1**~O-solid**weight from 4)".27. Afterfirst day, slurry composition =**3!t00tl~.** • 

### • 

## • • • •••••• •••••• Use this concentration to recalculate weight % solids in step 1forcalculation**~ lo~s**  in t!'le second day_ •* •• • : ••••• •••• 

### • 

### • 

### •• • ••••• • 

### •• •• •

•••• 

### • • •••••• 

### •**-.---~** 

# •
FIGURE A 

# 'It

STABILITY OF SODIUM HYPOCHLORITE SLURRY (Experimental)
40


### () 35

# f= a-B 0

## ~ 

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### 0.25



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# Time (days) 120 

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## SOLUTION ¥'NaOCI2.5H2 O+ 

# / SOLUTION

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O+ SOLUTION

20 30 40 

### 50 

### 60 

# Weight 

# % NaOel**-~.~,,~---. ~**  

## ."

70

# 1t

FIGURE C STABILITY OF SODIUM HYPOCHLORITE SLURRY (Calculated) 36



# - co 34 

## (5**~32** 

## () 30 

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## Z 

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100

## ,,

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150 200 

# Time (days) 10 deg. C 15 deg. C 250 

## 300 350 • 

# - "

# • ••


# • • Reviewer ID Submission No. Data Package No.



### 110 

## I 15 

### I Descriptor (hnend/ResUl:mi.ion. only) N€uJ

### Product 

## Res;sfY<l

### +io '1 Intrastate Call-in / / (Y) Yes / / (N) No 

### 1151 Child-resistant Packaging / ICC) Certification 

## 1201 Registration Type: / I (1) Conditional I " (2) Unconditional 

## 12sIProposed Classification: 

## 1301 Final Classification: / / (R) Restricted I I (G) General 

### / I (R) Restricted " / (N) Not Classified 

## 1351 Date on Application: 

## 1041 EPA Received Date: 

## 1°1 8 /1

# ,4/9,0/1 0 IS /1 

## 1

# 7/9 1 °/ />0 DI\Y YR />0 DI\Y YR 

## 180I Methcxl of Support: I / (1) Cite-All / / (4) Not Applicable I I (5) Not Sutmitted Reviewers Requested: CH 

# I EF PL DEB 

## / NDEB TB EEB EFGB I / (6) / / (7) I / (8) IWl'E SENT (}.mer Sutmission Total sutmission Selective Methcxl CUE ll'ITE ll'ITE RE"IURNED 

# I / ItS) Service Person / / (R) Non-residential Use Only I / (N) Not-Applicable



### 140 

### I Date Received by PM 

## 1°1'1/11 / /'11°/**.~** />0 DI\Y YR

RESPalSE RESPalSE moE ll'ITE 

# I 

# I

I


### 11151 FINAL Response 

# j'**3~** 

## 1120 I Response ACTIal Ccxle _--1._:'-:_ YR 7S-ll'IY RESPalSE ooE [lo\TE: 

### I /(Y) Yes / I(N) No

# II

! 

### , Olin CorP9ratiQn 350 Knotter Drive Cheshire, CT 06410 Gentlemen, subject, Olin Concentrate Sodium HYpochlorite EPA File Symbol 1258-RROI Your Application Dated August 14, 1990 A revl

.... of your application was conducted aud the**fol~owill<;l<** deficiencie" must be satisfied before the application <ca:, be« reif{illteted. Chemistty 1. This product is not sublltantial1l' similar t:o all products registered under tne Ci1lciumaM sodi';"'<Jlypochlorite Standard. This product is similar to other products but not substantially similar. There is no 30\ sodium hypochlori<te reqlstered product. 2. Storage and stehility data was conducted< for 38 percent sodium hypochlorite for 34 daYJl at 10 ·C. <Within 34 days at 10 9C < product<deqraded from 38 t:o 21 percent which 1s a 29 percent loss in the active ingredient. If product is registered at 30 percent sodium hypochlorite then w1thin 34 days at 10 ·C it will ",lIAngeor degrade from 30 to 19 percent sodium hypochlorite,**th~~£P~e.** the<**label~claim** should be 19 percent s<>dill" hypochlor1tewhicll WOUld be valid for 34 days from the date of manufacture. After 34 days the product <will not meet the label claim. < For each 10 • rise in temperature the degradation rate is tripled. 61980:I:pringle:L32-9:KENCO:11j09j90:12j07j90:CL:JH:DD CONCURRENCES·

OFFICIAL FILE COpy

# ,
• • .-- ..**~ .~_**  "T

3. The submitted label does not agree with storage and stability data. Storage and stability data for 30**~rcent** sodium hypochlorite shows the lower limit as 19 percent which shOUld be the label claim. If you have any further questions, please contact Ms. Barbara Pringle at (703) 557-0484. Sincerely yours,

Walter C. Francis Acting Product Manager (32) Antimicrobial program Branch Registration Division (H7505C)

## 'Prod'ud **ChrzWiistr:; 'R>!.vj~**  

## RSf>

::::?A "eg.**~o.** or ,iLe Symbol 

### I:J..S8 

## -RRo-'**--------~~~~-----------** Qace Division Keceived.

________**~3~-~/7L-::...:qL!:O~**

### _______ _ 2::oduccs

### ~n'ager No.________

### ~3~;Z::.r.(~Fi-LrS:!an.::2:!.d0t6~'**.~;:»** _______ _ ?::oducc

## ~a:me____

## ~()!<!~::!O'**:::::----"LP~cu.~u~~~~'--~s.2J.()2.!2ot~'.t-~<t-/~.._!1,fi~1#e-~-<J~~~Jr~.** __ C.:>ml'any i!ame.---'-_________

## !:::.Ok~'0'~___"'t¥f!.!·**~tjl:.Lj:1.ltiZiJZ'&:Q3.··"-·.** _____ _**~OO.O** C.:>mmenc3:



# • •

# ~, LABEL FOK OLIN CORPORATION (Front Panel) CONCENTRATED SODlUH HYPOCHLORITE ACTIVE INGREDIENT: Sodium Hypochlorite 30% 

### INERT INGREDIENTS: 70%


### KEEP OUT OF KEACH OF CHILDREN DANGER Statement of Practical Treatment (First Aid) If ingestested, drink large quantities of water. Do not induce vomiting. Call a physician. If 

### on skin, flush skin wi th cold water for at least 15 minutes. If irritation persists, get medical attention. If in eyes, flush with cold water for at least 15 minutes. Call a physiCian immediately. If inhaled remove patient to fresh air, call a physician immediately. PRECAUTIONARY STATEMENTS: HAZARDS TO HUHANS AND DOHESTIC ANIHALS: Danger, corTosive, may cause severe skin and eye ir:ritation Ot: 

### chemical burns to broken skin. Causes eye damage. Wear face shield and rubber gloves when handling tllis product. Hash aft"t' handling. Avoid breathing vapors. Vacate poorly ventilat"d areas as soon as possible. Do not return until strong odors have dissipated. ENVIRONMENTAL HAZARDS: This product is toxic to fish. Do not discharge into lakes, str"a, ponds or public wat"rways unless in accordance with a NPDES permit. For guidance contact th" cegional office of the Environmental Protection Agency. PHYSICAL OR CHENlCAL HAZARDS: Strong oxidizing agent. Mix only with water according to label din,ctions or manufactur"rs instructions. Mixing this product with chemicals (e.g. ammonia, acids, detergents, etc:) OC**with.<';'\:~anic** 

### matter (".g. urine, feces, or decaying matter, "tc.r·w1::Ll d:1ease chlorin" gas which is i rritating to the eyes, lungs', ;;'nti m"co'"s membranes. ..:••: :••••• 

## • •

•• 

### ••••• 

### • • 

## • • ••••**..~** 

# . • •

•• 

### • 1"llW3e empGy tanK cI'uel, tnoI'ou,snly Vii

### tn water ana return to: •••• •• 

### •••• suppLIer tor recol.dltioner. 

### •••• 

### • •

•••• EPA Reg. No. 1258- EPA Est. No. 1259-TN# ,

, LABEL FOR OLIN'S CONCENTRATED SODIUH HYPOCHLORITE (Back Panel) FOR MANUFACTURING AND REFORMULATING USE ONLY THIS CONCENTRATED GRADE OF SODIUM HYPOCHLORITE MUST BE SHIPPED AND STORED UNDER REFRIGERATION AT 10 DEGREES CENTIGRADE AND DILUTED WITH LOCALLY TREATED HATER FREE FROM HEAVY METALS OR OXIDIZING OR REDUCING AGENTS AT A pH of 7.0 to 7.8 AS SOON AS POSSIBLE. THE DILUTE PRODUCT MUST BE STORED IN CLEAN CONTAINERS AvJAY FROM HEAT OR DIRECT SUNLIGHT AND FREE OF RUST OR OTHER DE STABILIZING CONTAMINANTS. DILUTED FORMULATIONS MUST BE ADJUSTED TO A CONCENTRATION OF 15.0 % UPPER LIMIT, 12 .5%**LO~JER** 

### LIMIT, OR LESS, BY WEIGHT, AND A pH of 12 to 13 TO PREVENT DEGRADATION OF THE PRODUCT. EACH REFORHULATOR MUST REGISTER THE REFORt1ULATED PRODUCT WITH THE ENVIRONMENTAL PROTECTION AGENCY UNDER A LABEL BEARING END USE DIRECTIONS FOR ANY OF THE FOLLOWING EPA APPROVED END USES, AND SATISFYING ALL APPLICABLE EPA LABELING REQUIREt1ENTS. EPA APPROVED END USES FOR SODIUI1 HYPOCHLORITE Sanitiz"rs of surfaces (".g. wood"n butcher blocks, stainl"ss steel tops, concret" floors, tile walls) Sanitizers of commercial and hous"hold laundry Agents to wash or assist in lye, peeling of fruits and vegetables Disinfectants of poultry drinking water Disinfectants of human drinking water ("mergency, public, individual), swimming pool wat"r, hubbard/imm"rsion tank water, spas/hot tubs, hydrotherapy pools, human drinking wat"r syst"ms (e.g. water mains) Disinfectants of non-porous hard surfaces (".g. tile, glass, stainl"ss steel, fiberglass Agents to h"lp control microrganisms in sewage, wast2water, industrial and pulp and paper process water systems Algicid"s/slimicides in cooling towers or evaporativ" condensers Sanitizers of dialysis machines Agents to help control algae and bacteria in fish and lobster ponds/tanks and conditioning oysters Agents to h"lp control slime on boat bottoms Agents to sanitize and d"odorize artificial sand beaches Agents to kill scav"nger fish in fish hatchery ponds

EPA R2g. No. 1258- EPA EST. No. 12S8-TN# ( 

# 1 

# !

# ,
• • Olin
RESEARCH CENTER )10 KNOTTER DroVE. P.O. "OX 586 CHF.SIlIRll. CT064JO·M86 (20) 271-01000



### Product. M,'1nager (32) DisinfecLant.s Branch Registration Dj,visi{ln (TS-·7ti71 U**~** S
..**Envir.onm~nta.l** ProtectLon A'J('rv:y 

### 401 M Street, S.W. 

### Washington, DC 20460 Subject: ChU.d-ResisLmt 

### Packaqinq RPA 

### neg. No. /-:], 

### .S-·S'-- 

# 1/
.'

I 

### hereby certify that the, special pack,t<).l.ng for thi.s pn)'.ll tan, 

### all applicable supplementally regislQted 

### distributor**pro~l!rts** 

### have been tested and 

### found to 

### meet the 

### requirements of: 40 CFT< 

### 162.l6(d) Standards of special Packaging• 

## r understand that I 

### am required 

### to retain the**record~** 

### described in 40 CFR 162.6(f) (I), (2), 

### and (3) for as long as the registr: tion 

### is valid. These records shall 

### be available upon 

### request f( 

### inspection or copying purposeR 

### or for sUbmission to 

### EPA. Furthermore, I c<:!rtify that should the special packaging for th' product be changed, I will updatB this certification statement. 

### sincerely, OLIN CORPORATION 

### •••**..** 

# .

# ..... • ••**~** • I l! 

## C ••

## ;f~iO'?:S1- 

# ....... J**~** 

### )3atone.••. :. : Reglt:ta**tOI~**..**~~rvif'f!A**

### ••



# ...... 

# ....... 

# . 

# .. ." 

### •• • ••••• 

# .'
.. •• •

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### •

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# ,

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### ~I· \:\TEH OFFl<'E :\IE:\1O " 

# In

TOD. R. Leonard ATCheshire FROMN. P. Skoulis ATNew Haven SUBJECTToxi

. on Lithium-, Potassium-, ochlor, e Chloric Acid and Hypoc orous C1 DATE May 3, 1990 COPY TO S. J. Barbee N. Barone L. Casteel H. H. Klein

Recently, Harvey Klein has requested me to retrieve all toxicity testing performed on the above-menticned subject, that was carried out in accordance with EPA "Good Laboratory Practice" (GLP). As I indicated at the last J3 meeting on April 3, 1990, all testing initiated by Olin was done on calcium hypochlorite with recent acute toxicity testing on hypochlorous acid (5 & 10%). After a complete search of the files and consulting with Steve Barbee, I was able to find one report with 11% Sodium Hypochlorite (+ 2% NaOH) for DOT corrosivity in rabbits,· although the study does not 1ndicate if it was carried out in accordance with EPA's GLPs. However, next week I will be visiting MB Research Laboratories (the lab that conducted the work) and will inspect their files in an attempt to determine if the tests were carried out under the "spirit" of GLPs. Also, recent studies carried out on 5 & 10% hypochlorous acid for primary dermal irritation in rabbits and primary eye irritation/corrosion in rabbits are available in our files. In addition, the 10% hypochlorous acid was tested for acute dermal toxicity in rabbits/LDSo. The studies conducted with hypochlorous acid were carried out in accordance with the EPA GLPs. Based on the limited amount of toxicological testing, I recommend that acute toxicity testing be carried out on representative samples of the proposed products, i.e., lithium-, sodium-, potassium-hypochlorite, hypochlorous acid and chloric acid. Information attained from such testing will allow for appropriate acute toxicity evaluation of these materials as well as allowing for the comparison to similar hypochlorites already registered. The cost for completing acute toxicity testing on each individual compound indicated will run approximately $4,000.00 per compound with final reports available one to two months after the testing laboratory receives samples.

"OUR EMPLOYEES· GOOD HEALTH IS ESSENTIAL TO GOOD BUSINESS"

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, D. R. Leonard May 3, 1990 Page 2 Furthermore, technical services need to submit a request for the develcpment of an official Olin MSDS for the J3 stream products, only sample MSDSs are available at this time. The toxicology and health information section will be completed after receipt of the proposed acute toxicity data. If you agree with the above recommendations, please inform me at your earliest convenience. Also, if you have any questions, please call.**~~ ?~.**  Nicholas P. Skoulis NPS/mg

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### study Title
PRODUCT CHEMISTRY Product Name: OLIN CONCENTRATED SODIUM HYPOCHLORITE Company No: 1258- Type of Action: Application for me-too registration
Data Requirement 40 CFR section 158.120 Guideline Ref. Nos. 61-1 thru 61-3

Author B. L. Duncan Performing Laboratory Olin Research Laboratory Charleston, Tennessee Laboratory Project I.D. Quality Control Procedures Charleston, TN J3 File # 

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l'c;'pn**LQ?ldi~** r b'ro It J:rd Process 0q Staff l;:C'fi ::;tL·at:ion Y:t Bt"anch**I~e('** stration l)'v 9i011 (H7504C

### DP BARCODE: D156415 CASE: 041377 DATA PACKAGE RECORD DATE: 11/01/90 SUBMISSION: S381907 BEAN SHEET Page 1 of 1 

# * * * CASE/SUBMISSION INFORMATION 

## * * * CASE TYPE: REGISTRATION ACTION: 165 NEW PROD-OC-MINOR CHEMICAL: 014703 Sodium hypochlorite ID#: 001258-RROI OLIN CONCENTRATED SODIUM HYPOCHLORITE COMPANY: 001258 OLIN CORPORATION PRODUCT MANAGER: 32 WALTER FRANCIS PM TEAM REVIEWER: BARBARA PRINGLE RECEIVED DATE: 08/17/90 DUE OUT DATE: 703-557-3964 703-557-0484 02/23/91 

## * 

# * * DATA PACKAGE INFORMATION 

# * * * CHG

ROOM: CM#2 ROOM: CM#2 71lE 711F

DP BARCODE: 156415 EXPEDITE: DP TYPE: 001 Submission Related**~MIN** 

### DUE DATE: 03/01/91 N DATE SENT: 10/02/90 Data Package CSF: Y DATE RET.: 10/26/90 LABEL: Y 

# 'lIP ASSIGNED TO DATE IN DIV : RD 10/11/90 BRAN: RSB 10/11/90 SECT: PCRS 10/11/90 ASSIGNED TO REVR : ASKAPARS CONTR: 

## * * * DATA PACKAGE REVIEW INSTRUCTIONS 

# * * * Please review product chemistry of old chemical. DATE IN 10/18/90 

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## * * 

## * ADDITIONAL DATA PACKAGES FOR THIS SUBMISSION 

## * * * DP BC BRANCH/SECTION DATE OUT DUE BACK INS CSF LABEL 

# •1.**11li~** Clppl iCi\tion \s**~LlpfX>rted** by ill1 diltil**sLitmitt~d** or cite<l in the application. In ilclclition, if cite-all options ilre indicated, thin applicl:tion i!) gupported by n11 datil in tho**N)l?'ncy'~** files that concern the' propertiC'!:': or effects o( this procJuct or 0(: .'lny other product thilt is identical or**sllbstanti~l)ly** similflr, Clnel th.:lt: i!::> one of tho types of datil tnilt would be rc:quir('d t.o**t~** !:uhnit.t.ed iE this np(,>lic'"'tion souoht the initiill r('qi!:traticn of it procluct of identi CHl or. s illli**li\l~** CO'tIPOfi i t ion and irltendC?(1 uses under the delta requir<?!nents in effect on the**d~te** of approval DE this applicilticr." "2. J certify thc1t, (or

## c~1ch study cited in suprx>rt of this

## i'\pplic~1tion**~.** for reqistriltion that is nn exclusive Uf:C: study, I have obtilined the 

# "1 written**(Y.!nni~>!jion** of the ori(Jintll datil !iubnitter to cite that study. 3. J certify tlu\t, for ouch study cited in support of this application for r(>()istration that is not: an**exclu~ive** Ufie study: I have obtained the written**~nni~sion** of the original data sub-nitter to cite that study: or J have notified in writilY.] the cr.mpanie5 who have sutmitted data I hilv: cited to sunport**thi~** appliciltion nnd have of:fercxl to: (.n) -Pay canpen::ltion for those dot" in lIcconlnnc" with s"ction )(c)(1)(0) and )(c)(2)(0) o( the fe·deral ]I)secticide, Pungicide and Rcxlentici<ic Act! and (b)**Carmen:~** negotiations to detennine which datil are subject to the c01lpen5ation n:'quircmcnt of F'TPfV\ and the ZII1lOUnt and**tenn.~** of ccm()Qnsiltion duC', if any. '(1)e conpilnies I havQ notified are: (Check one) 

### M (\11 canpanies 1istl?rl on the- pesticide L\:1ta

### gu1::rnitter~**Li~t** for {;ll'active ingredients contilined in my product (Cite-all methcx1 or cite-al.! option under Selnctive NethOO). (I\lso siqn the**(',ener~l ~ffe!~~y** **~t~,=-~~,=--bel~.)** 

### ••• r ,)**;f'ho~e** canpilni**e~** who have SUDIlitted thn (. itNl (Selectivt" fUf'thod)

(",enerill**O~fer** to**P~!Y..:** T 'llC'rol)y offer and agree to PilY**cornp"nS~&.i:D"·** other**f.)(!l~son!i,** with rC9llrd to the approvlll of th i s**---~.** "xt"nt requir-r.d by fll'l'J\ 5"C. 3(c)0)(0) "nd**J(c}'('Jo'(j/l)-1<"'~'1**

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RESEARCH CENTER 3S0 KNOTIER DRIVE, P.O. BOX ,86 CHESHIRE, CT06410-<J586 (203) 271-4000

Ms Anne Li ndsdY, Di 

### I'ector Registration Division (H-75Q4-C) 

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### of Pesticide 

### Programs 401 M St., S. W. Washin,lton, D. C. 20460
Dear**~ls** Lindsay: June 11, 1990

By tllis letter, I**h~r'~by** aut"orize 01 ivia D. Ldird. 

### and/or Arturo E. Castillo, doing business as: rt}\,i(:rdl ;'{egUlnLory (Ot1Suitdnts, 

### Inc.**2041~,;** >iLlrtll lStli.**~;t., Suj~:;:**  lGH /-'!"1 i**~i,<lun** I 'v'ct. 2?fJlJl T**r~** 1': V;';**()!'~"'** < ( ! UJ j I)?Ij

- 3LJ2 to .jeal**wit~l** tric LIlv1 r-Oll lit'_11**F'f'",)te~_t** lun**!"\~-JL'n(.j** 1 '\ ti! 1 ,filii pursuant to tll(; r!::'::Iistr;it 10'-1 <.if r,e c,tl(ldl-:**~-,rj)dL;ct",** 011**\;v)~** 1 :)i OUf fi 

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OL.IN CORPORATION H,1(-lC':Y**t\~)** "Jt. i1art':i'.!(;( Re"ulatol-y <,>'Iviee,

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### Application for Pesticide:

OLIN CORPORATION 350 KNOTTER DRIVE P. O. BOX 586 CHESHIRE,**CONl~CTICUT** 

### 06410-0586

ilONClUiTRUED SODIUM HYPOCHLORITE S



### This prodll.ct is substantially similar to all products registered under the Calcium and SodiUlll,Hypochlorite Standard.

No. per container IPacka".weight No. per container Glass Paper

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1. ContactPoint (Complete items directlybelowforidentification ofindividualto be 

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______**-<2I:mtJ~lfi.jtll!.=WJ"',** toprocess this application), 

### OLIVIA**~. ~lRD**  

### & ARTURO'E. CASTILLO FEDERAL REGULATORY CONSULTANTS, INC. COkBU.LfAl'tXS Certification 

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that the statements I have made on this form and all attachments the/eto are true, accurate,**efl~**•• . i acknowledge that knowingly false or misleading statement may be punishable by fine or or both under I law.



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# PaperworkReductionAct Notice andInstructions PaperworltReductionActNotice Public reportingburdenfor thiscblleotion ofinformationis}?stimated to average,**or,~:B5'hours** pe'J"'response, including time'for reviewing instructions"**~ar~hi!tg**existing datasources"ga,thcfjng**~nd** maintaining the**~,ata,**needeo",apd completing a,ndreviewjngthe,collection of information:<Sep,d'comments regarding the :burden'estimate' or any other aspecfof,this'coUection'ofinformation,'including suggestions for reducing this, burden. to Chief, InformationPolicy Branch, PM223,

### u.s.**EItvir!Jnm~ntal**ProtectionAgency,.401MStreet,SW,Washington, DC2046(); "and to the Office of Information and Regulatory Affairs, Office of Management andBudget,Washington, DC20503. 

### Instructions General Thisform istobeusedfor all applicationsfornew andamended**regis~** trationsfor pesticideproducts. In orderto pr:ocess,an:.applicationfor new**re~ration** submitted on this form,**t~(I** following materialmustaccompanYthe application: 1. Orrer to Pay SI;I\ement(EPAForm 8570-22, -23, or -24). (If

not exemptedby40 CFR 162.9-1(b).) 2 Confidential'StatementofFormula (EPAForm 8570-4). 3. Five**copies~**ofdraftlabeling. 4. Three copiesofany**d~t~ ~~~~it~e<!.~**  Submission ofLabeling •**Labeling·~()llldJirst** "be.**submit~d** in,the form of draft labels with all applications for new registration. Such draft labels may be in the form of typed label text on 8 1/2x 11 inch paperorasa mockup ofthe proposedlabel. Ifprepared as a mockup itshouldbe·cbnstructed in sucha'!Nay as tofacilitate st9rage in an 8 1/2x11 inch me. Mockuplabels significantlysmallerthan 8 1/2x 11 inchesshould be mounted on 8112xl1inchpaperfor submission. Submission ofDala'

.. Data submitted

## in support of this application must be submittedin accordance**wjt~** PRNotice 86-5. Specific Please read the instriictionslistedbelow**bef~repompleting**this appU· cation. First determine the type ofregistratioJY3otipn, listed in Block A , for which you are submitting this application. For applications submittedin,connectionwith New Registration actions. Seclion I, III. and IVmust be completed by the applicant. For applications submiltedin connectionwith amendedregistration actions.Section I,ll,.and IVmustbeoompleted by the applicant. BlockA
.. Checkthe appropriate action for whichyou are submiuing this form. SetHonI •ThisSection must be completed for both Registration and AmendedRegistrati9n'actions. 1.**company/P~odud** Number. Insertyour company**num~r,** if

one has'i>eell assigned,This numbecmayhave beenassigned toyou asa·,basic regislrant, a distributor, ?r as an**esta~lish** mev-to**}t'~pplication** ,is for an amendment, Insert the**reglstra~** tien'Aumkrofthe Droduct. 

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# ... 2. Date.-Fill in the'p!top4ate date. 

# . . . 3. ProdudManager. Ifknown, fiUID the name and number of th-ee;rt,aactMaNtglr:·· 

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## • 4. ptoPlMl-classifictafton. Specify the proposed classification for-this product.•••: •• 5. Nam\ and Addrlsa4ltHplicanl • The name of lhe firm or**~rtaQ.** a!)laddressshowninyour applicationistheperson or firlflllct whom,registrationwill be issued. Ifyou are aCling in beaalfaof another party, you must submit authorization from tlfa,&: Pirt!toact for them in registrationmatters.

EPAForm 8570-1 (Rev. 9-88) An applicant not resldipg in the**uni~~i',s;f~t~s** must;**~ax,e-,,'!l1** authorized agentresidingin the United Statest?**ap;~,**fo,r:tbeIni ' in all registration matters. The naine and**,c,otnpl~t~ :ma~ling,**  address ofsuch an agent must accompanY,!his,appllcadoIl; 6. Product Name.Enterthe

### cO~Ple~we**pi:9d~9di~m,~::£~~':J;es­** ticide asitwill appear on**t11e]abel<,Th~**naine**~ln]~r,~:,~~~** to this productonly.**Uup1ioatiorrof;namesjs,~no~\pennItte,~** among products of the same companY.,Do not mclude,any brand name or company**I1n~ ~esi,gnations.** **Amendm~nt** Information Sulton II

. This Sectionmust be**co~pleted for~** all apppcattons submitted in**conne~tion**withAmendedRe,gistration. 1. Subject of Amendment

- Check the appropriate block, and

provide a briefexplanation ofthe purpose(s)for the.amendment, such as: "the addition of a**si~t** pest; or crop":,"'"kl change inertingredient"j "genc:;rallabel r,evisions of'precau: tionarystatements,lO etc. Z ,,;,,;' "J PackaaJngandContamer'rnfonnalfon 

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. . ......• mitred in conneclionwilh NewRegistration.**',;i>'~;,<""** t-, 1. Type orPad"glng

- Checktheappropriate**bloCk~y.oUt(prod-5.F ~**  "

uct will be packaged in the indicatedpackaging**~i'>Iiidi:'~""** 0:>''f cate**,~~e**size ot**th,e~**indMd1:l,al packets**all(~ num~r** **~r**retail ",; '<,**:<~** contamer. , :' 2. Type ofRetail Conlainer• Indicatetype,ofcontainerinwhich

productwill be marketed. 3. Localion orNet Contents.SpecifythenetcontentsofaUretail

containersforyour product. 4. Size(s) ofRelail Conlainer • Specify the net contents of all

retail containersJoryourproduct. 5. Location ofUse Diredions • Indicate the location of the use directions for your product. 6. Manner in which label is af'f"lXed to produd •**Indicat~** the

melhQ,d**~roduct** labeling Is attached to retail container. Conlad Point Seclion IV**~** This Seclion must be completed for all Registration and Amended Registration applications. 1-5.Self-explanatory. 6. EPA Use Only.

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