### 25CV6D05 BCCP131106968887309 BCNI41

X
X

X

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## X

Page 2 SANITIZED SUBMISSIONDavid Madoux Laboratory Manager Baze Chemical Company 1502 Fort Worth Street Liberty TX 77575 dmadoux@bazechemical.com

David Madoux Laboratory Manager Baze Chemical Company 1502 Fort Worth Street Liberty TX 77575 dmadoux@bazechemical.com 936-336-5778



## X X X X

Page 3 SANITIZED SUBMISSION

## X

1,6-Hexanediamine, N1-(6-aminohexyl)-,polymer with 2-(choloromethyl) oxirane,N-(dithiocarbocy) derivs., sodium salts

1459738-70-5 

## X 363902 IES name.PDF 

### no adequate molecular formula is available

NCS.bmp
Page 4 SANITIZED SUBMISSIONCarbon Disulfide CAS # 75-15-0

Oxirane, (2-chloromethyl) CAS # 106-89-8 1,6-Hexanediamine,N1-(6-aminohexyl)- CAS # 143-23-7 Sodium Hydroxide CAS # 1310-73-2 Water CAS # 7732-18-5

XXX

XXX 

## X

X 4aIMMEDIATEPRECURSOR.PDF

processflowdiagram0001.PDF

Page 5 SANITIZED SUBMISSION

## X

XXX XXX XXX nonpolymericssanatized.PDF



### 1,6-Hexanediamine, N1-(6-aminohexyl)-

143-23-7 XXX 

### X 0.1


### Oxirane, 2-chloromethyl)

106-89-8 XXX 

### X 0.1


### sodium hydroxide

1310-73-2 XXX 

### X 10



### carbon disulfide
75-15-0 XXX 

### X 0.1

Page 6 SANITIZED SUBMISSION

## X 363902
IES name2.PDF 

### 1,6-Hexanediamine,N1-(6-aminohexyl)-,polymer with 2-(chloromethyl)-oxirane, N-dithiocarboxy) derivs., sodium salts.

1459738-70-5

NCS (2).bmp Page 7 SANITIZED SUBMISSIONpolyamine dithiocarbamate

Baker Petrolite Magnaclear (similar material)

INC 4110 INC 4120

f oligomers of bishexamethylene triamine with epichlorohydrin, dithiocarbamate, sodium salt(s) impurities.PDF Carbamodithioic acid, N,N'-1,6-hexanediylbis-,sodium salt (1:2) 871-67-0 2 Carbonotrithioic acid, sodium salt (1:2) 534-18-9 1 Carbonic Acid sodium salt 497-19-8 1

oil dithiocarbamate floc from oil/water clarification process

Page 8 SANITIZED SUBMISSION

### 425000 500000



## X

See continuation page. id: <P7SC2bC1> water clarifier intermediate 100 XXX 

### X 0 0 100 0

Page 9 SANITIZED SUBMISSIONP7SC2bC1 Part I, Section C, 2.b. Generic use description

The amount of oil in the aqueous phase of any oil in wwater emulsion can vary widely depending on the industrial application. In the case of emulsions common to the oilfields and in applications of well completion operations this is especially true. These oil in water emulsions will contain a crude oil content varying from a few parts per million to about 20% by volume. Treatment of such emulsions is desirable such that the aqueous phase and the oil phase may be separated. The water should be clarified by this process of emulsion breaking without creation of a sticky "floc". A sticky "floc" would have adverse effects by the plugging and adherence to the equipment being exposed to the aqueous system. The effect of emulsion breaking chemicals on a oil in water emulsion is easily visually observed and judged by treatement of a sample of the oil and water with an emusion breaking chemical, such as the NC described in this document. A positive result is the formation of a "floc" which is not sticky and is easily skimmed, that is, easy to handle-resulting in the spearation of the oil from the water with the concommitant cleaner water. Dithiocarbamates, such as the one described in this document, are lipohillic and react with ferrous ions (Fe II) present in the produced water to form high molecular weight cationic lipophillic polymers (in excess of 10,000 Daltons) in situ. (Generally ferrous ion is present in produced water in sufficent quantity although additional ferrous ion can be added if necessary) The oil and grease in the aqueous phase absorb onto the surface of these cationic liphophillic polymers. The nature of this polymer/oil interface allows the oil droplets to coalese and can be removed to crude oil production (That is, the emulsion is broken) . The resulting oil free aqueous phase is available for any further treatment necessary to ensure it meets statuatory compliance before being disposed of. The advantage of these dithiocarbamate type water clarifiers is that in the presence of ferrous ion in oil field water clarification usage virtually all NC is to be found in the oil phase. Thus, the end use for the NCS described in this document, is for use as a potential water clarification and demulsification chemical for use in oil field production and completion.

Page 10 SANITIZED SUBMISSION

## X

XXX XXX XXX 

## X 1

XXX 

## X Baze Chemical Company 1502 Forth Worth Street Liberty Liberty TX 77575

Page 11 SANITIZED SUBMISSIONSee Attachment 004 (processflowdiagram0001.PDF)

processflowdiagram0001.PDF
Page 12 SANITIZED SUBMISSIONfiltration and

containerization of NCS slicker suit, respirator, gloves, face shield, rubber boots liquid 52% 2 4 40 cleaning of reactor with spray wash gloves, face shield, rubber boots, slicker suit, respirator liquid 2.5% 2 1 40 cleaning of filtration pot gloves, slicker suit, respirator, boots, face shield liquid 1% 2 0.5 40

Page 13 SANITIZED SUBMISSION

## X XXX XXX 

## X

X on site waste water treatment ponds 1 1.45 kg/batch XXX XXX XXX 

### X
1a 0.020 kg/batch Other: off site landfill See continuation page. id: <P9ASA3(5a)C1R2> none detected 2 2.5 kg/batch Other: to on site waste water

treatement ponds See continuation page. id: <P9ASA3(5a)C1R3> not detected

Page 14 SANITIZED SUBMISSIONP9ASA3(5a)C1R2 Part II, Section A, B.(5a) Control Technology & Efficiency, Row 2

used filter cartridges are rinsed with water. The rinse water goes directly to an on site waste treatement pond. The NCS present in the rinse water forms a "floc" in the waste treatment pond which is periodically removed for landfill disposal. Sludge is removed to an authorized roll off container and sent to Waste Mangement-Costal Plains 21000 East HWY 6 in Alvin, Tx for disposal. The filter cartridges are placed in sealed into polyethylene bags for landfill disposal . Treated wastewater is then sent to POTW

Page 15 SANITIZED SUBMISSIONP9ASA3(5a)C1R3 Part II, Section A, B.(5a) Control Technology & Efficiency, Row 3

Process reactor is spray washed from top after the NCS is containerized to remove residual NCS from vessel. Approximately 100 kg of water containing 2.5 kg material are sent from diked containment area via grated trough to waste water treatment pond(s). Ferrous ion in the waste water treatment ponds cause the NCS to "floc" which is separates from the water phase. The resulting sludge is removed periodically by removing to an authorized roll off container (TYPE TT) and sent to Waste Management-Costal Plains at 21000 E Hiway 6 in Alvin, Texas for landfill disposal (Waste code CE305121). After waste water treatment with hypochlorite, treated waste water is sent to POTW

Page 16 SANITIZED SUBMISSION

## X

722 8 100 

## 1

XXX 

## X Baze Chemical Company 718 Hangar Drive New Iberia Iberia Parish LA 70560

Page 17 SANITIZED SUBMISSIONSee Attachment 006 (othersites.PDF)

othersites.PDF
Page 18 SANITIZED SUBMISSIONpump NC to mixing vessel gloves, boots, rubber apron, faceshield liquid 52% 2 2 104 addition of water to mixing vessel gloves, boots liquid 0 2 1 104
addition of additives dust respirator, gloves, boots, rubber apron solid(s) none 2 2 104 product containerization into 330 gallon tote or 550 gallon tote rubber apron, gloves, boots, face shield liquid 17.7% 2 2 104 cleaning of mixer and pump boots, gloves, rubber apron, safety glasses liquid 1% 2 1 104

Page 19 SANITIZED SUBMISSIONUnit

Operati on 5 none 1 kg as 100% See continuation page. id: <P9ASA3(5a)C2R1> none

Page 20 SANITIZED SUBMISSIONP9ASA3(5a)C2R1 Part II, Section A, B.(5a) Control Technology & Efficiency, Row 1

50 kgs of water used to clean pump and mixing vessel. This water is recovered and stored in a tote and is reused as waster in subsequent batch

Page 21 SANITIZED SUBMISSION

### 2

See Attachment 011 (controlbyothers0001.PDF)

controlbyothers0001.PDF The NC is produced as a water clarifier intermediate for use in produced water from oil wells. While we do not have access to these companies exact blends, the industry standard is to take a water clarifier intermediate such as the NCS described in this submission and then it is simply diluted with water at typically 35%-50% NCS and 50% to 65% water. The individual company will add proprietary flocculanting chemicals (typical low molecular weight acrylates) and package. To the best of our knowledge, Operations step one would be to add the NCS to a suitable mixing vessel. Operations step 2 would be to add water with mixing. Operations step 3 would be to add proprietary polymers and Operations step 4 would be packaging. Operations step 5 would be cleaning equipment. The NCS is water soluble. The common practice is to retain the wash water used for cleaning equipment and reuse it as water for step 2. This minimizes loss to the enviroment to less than 100 gms/batch if all water is retained.

Page 22 SANITIZED SUBMISSIONP10SB1(a)(4)1 Part II, Section B, 1(a)(4). Operation Site Locations

Multichem Incorporated, Houston Tx facility Nalco Internation, HOuston Tx, facility

Page 23 SANITIZED SUBMISSIONoil floc from seperated oil/water layer at well production sites. All of the NC is in the oil phase.

A 2 1 30 See continuation page. id: <P10ASB2(6)C1R1> 52 35

1 potential for 1 kg loss

per tote to tote recylcer if totes are unknown unknown D 2 4 30 See continuation page. id: <P10ASB2(6)C1R2> 16 35

2 < 5 kg unknown unknown E 2 1 30 eye protection, face shield,slicker suit, rubber boots, recommended. 16 35

3 1 kg unless cleaning water recyled for use unknown unknown

Page 24 SANITIZED SUBMISSIONP10ASB2(6)C1R1 Part II, Section B, 2.(6) Protective Equip./Eng. Controls, etc., Row 1

Recommended boots, eye protection, face shield, rubber gloves. The material is liquid. Engineering controls are unknown

Page 25 SANITIZED SUBMISSIONP10ASB2(6)C1R2 Part II, Section B, 2.(6) Protective Equip./Eng. Controls, etc., Row 2

eye protection recommended, rubber boots and gloves recommended, slicker suit recommended, face shield recommended

Page 26 SANITIZED SUBMISSIONA. Addition of Carbon Disulfide to reactor is accomplished via hardpiping and is a closed system. Bellow valving reduces VOC fugitive

emmisions of the highly volatile carbon disulfide to near 0. Residual Carbon Disulfide in the Reaction is purged via a Nitrogen Purge through a 10% caustic scrubber to eliminate any Carbon Disulfide emmsions. B. Reactor drain time of 30 minutes was found optimal for emptying of reactor. At 30 minutes less than 5 kg of residual NC remains in the reactor. At a drain time of 15 minutes over 15 kgs of NC remained in the reactor. C. N1-(6-aminoheyl)-1,6-hexanediamine is purchased in 45,000 lb lots brought in via a bulk tank truck. This raw material is drummed into 55 gallon drums on site from the bulk tank truck. These drums are re-used (recycled) eliminating/reducing releases of this raw material.

Page 27 SANITIZED SUBMISSION001 Immediate Precursor List with CAS # 4aIMMEDIATEPRECURSOR.PD F Pt.I, Sec.B, 1e(1). 1 002 Sanitized process description SANITIZED4aDTCSYNTHESIS. PDF 4 003 structure diagram NCS.bmp Pt.I, Sec.B, 1e. 1 004 process flow diagram processflowdiagram0001.PDF Pt.I, Sec.B, 1e(2). | Pt.2, Sec.A, 1d. 1 005 impurity attachment impurities.PDF Pt.I, Sec.B, 3. 1 006 process flows for other sites controlled by submitter othersites.PDF Pt.2, Sec.A, 1d. (#2) 1 007 IES chemical name IES name.PDF Pt.I, Sec.B, 1c. 2 008 sanitized non polymeric nature nonpolymericssanatized.PDF Pt.I, Sec.B, 2a. 5 009 Inventory Expert Service name page IES name2.PDF Pt.I, Sec.B, 2c. 1 010 structure file NCS (2).bmp Pt.I, Sec.B, 2e. 1 011 industrial sites controlled by others controlbyothers0001.PDF Pt.2, Sec.B, 1a. 1 012 physical state phsycialstate.PDF See continuation page. id: <P12012> 1 013 density measure density.PDF Worksheet: Density 1 014 water solubility aqueous solubility.PDF Worksheet: Solubility In Water 1 015 boiling point boiling point.PDF Worksheet: Boiling / sublimation temp 1 016 infra red spectrum ir spectrum.PDF Worksheet: Spectra 1 017 pH pH.PDF 1 018 flammability measurement flammability.PDF Worksheet: Flammability 1 019 MSDS and Label for NCS under INC 4110 trade msdsandlabel.PDF 6 020 enviromental fate and toxicity information enviromentalfateandtox.PDF 2

Page 28 SANITIZED SUBMISSIONP12012 List of Attachments, Associated PMN Section No., ID: 012

Worksheet: Physical State | Worksheet: pH

Page 29 SANITIZED SUBMISSION012 

## X X Measured 9.5 Estimate 23 013 

## X 1.22 Measured

014 

## X miscible Measured 23

015 

## X 111.2 Measured 760 

## X 016 Infra-red Measured

017 

## X 12.2 Measured 5% w/w in H2O 

## X 018 not flammable Measured

Page 30 SANITIZED SUBMISSION

## ATTACHMENT HEADER SHEET
Attachment Number 001 Attachment Name Immediate Precursor List with CAS # 

## Associated PMN Section Number

Pt.I, Sec.B, 1e(1). Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 002 Attachment Name Sanitized process description 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 003 Attachment Name structure diagram 

## Associated PMN Section Number

Pt.I, Sec.B, 1e. Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 004 Attachment Name process flow diagram 

## Associated PMN Section Number Pt.I, Sec.B, 1e(2). | Pt.2, Sec.A, 1d. Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 005 Attachment Name impurity attachment 

## Associated PMN Section Number

Pt.I, Sec.B, 3. Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 006 Attachment Name process flows for other sites controlled by submitter 

## Associated PMN Section Number

Pt.2, Sec.A, 1d. (#2) Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 007 Attachment Name IES chemical name 

## Associated PMN Section Number

Pt.I, Sec.B, 1c. Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 008 Attachment Name sanitized non polymeric nature 

## Associated PMN Section Number

Pt.I, Sec.B, 2a. Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 009 Attachment Name Inventory Expert Service name page 

## Associated PMN Section Number

Pt.I, Sec.B, 2c. Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 010 Attachment Name structure file 

## Associated PMN Section Number

Pt.I, Sec.B, 2e. Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 011 Attachment Name industrial sites controlled by others 

## Associated PMN Section Number

Pt.2, Sec.B, 1a. Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 012 Attachment Name physical state 

## Associated PMN Section Number Worksheet: Physical State | Worksheet: pH

Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 013 Attachment Name density measure 

## Associated PMN Section Number

Worksheet: Density Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 014 Attachment Name water solubility 

## Associated PMN Section Number Worksheet: Solubility In Water Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 015 Attachment Name boiling point 

## Associated PMN Section Number Worksheet: Boiling / sublimation temp Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 016 Attachment Name infra red spectrum 

## Associated PMN Section Number

Worksheet: Spectra Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 017 Attachment Name

pH 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 018 Attachment Name flammability measurement 

## Associated PMN Section Number Worksheet: Flammability Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 019 Attachment Name MSDS and Label for NCS under INC 4110 trade name 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number BCCP131106968887309

## ATTACHMENT HEADER SHEET
Attachment Number 020 Attachment Name enviromental fate and toxicity information 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number BCCP131106968887309