### SANITIZEDVERSION U .S. ENVIRONMENTAL PROTECTION AGENCY 

# :zFPA PREMANUFACTURE NOTICE

I'n the Premanufacture Notice 

# I; 'ES

GENERAL INSTRUCTIONS 

# --- Ts-1 .C117_II P

. You must provide all information requested in this formto the extent that it is known to or reasonably ascertainable by you. Make reasonable estimates if you do not have actual data. Before you complete this form, you should read the "Instructions Manual for Premanufacture Notification" (the Instructions Manual is available fromthe Toxic Substances Control Act (TSCA) Information Service by calling 202-554-1404, or faxing 202-554-5603) . Ifa user fee has been remitted for this notice (40 CFR700 .45), indicate in the boxes above the TS-user fee identification number you have generated. Remember, your user fee ID number must also appear on your corresponding fee remittance, which is sent to EPA, HQAccounting Operations Branch (PM-226), P .O . 360399M, Pittsburgh, PA 15251-6399, Attn. TSCA User fee Part I -GENERAL INFORMATION You must provide the currently correct Chemical Abstracts (CA) Name of the new chemical substance, even if you claim the identity as confidential You may authorize another person to submit chemical identity information for you, but your submission will not be complete and the reviewwill not begin until EPA receives this information A letter in support ofyour submission should reference your TS user fee identification number. You must submit an original and two copies of this notice including all test data, Ifyou claimed any information as confidential, a single sanitized copy must also be submitted. Part II-HUMAN EXPOSURE AND ENVIRONMENTAL RELEASE If there are several manufacture, processing, or use operations to be described in Part 11, sections A and B of this notice, reproduce the sections as needed. Part III-LIST OF ATTACHMENTS Attach additional sheets if there is not enough space to answer a question fully. Label each continuation sheet with the corresponding section heading In Part 111, list these attachments, any test data or other data and any optional information included in the notice. Youare required to submit all test data m your possession or control and to provide a description of all other data known to or reasonably ascertainable by you, ifthese data are related to the health and environmental effects on the manufacture, processing, distribution in commerce, use, or disposal ofthe new chemical substance. Standard literature citations may be submitted for data in the open scientific literature. Complete test data (written m English), not summaries of data must be submitted ifthey do not appear in the open literature. You should clearly identify whether test data is on the substance or on an analog. Also, the chemical composition ofthe tested material should be characterized. Following are examples oftest data and other data Data should be submitted according to the requirements of §720.50ofthe Premanufacture Notification Rule (40 CFR Part 720) .

Test Data (Check Below any included in this notice) Environmental fate data El Yes " Other data El Yes " Health effects data 0 Yes Risk assessments 

### p. 1 FormApproved. O

.M .B. No. 2070-0012. Approval Date of receipt

" Environmental effects data 0 Yes Structure/activity relationships OPTIONAL INFORMATION You may include any information that you want EPA to consider in evaluating the new substance. On page 1 I of this form, space has been provided for you to described pollution prevention and recycling information you may have regarding the new substance. So-called "binding" boxes are included throughout this formfor you to indicate your willingness to be bound to certain statements you make in this section, such as use, production volume, protective equipment . . This option is intended to reduce delays that routinely accompany the development of consent orders or Significant NewUse Rules. Except in the case of exemption applications (such as TMEA, LVE, LOREX) where certain information provided in such notification is binding on the submnter when the Agency approves the exemption application, checking a binding box in this notice does not by itself prohibit the submitter fromlater deviating fromthe information (except chemical identity) reported in the form . CONFIDENTIALITY CLAIMS You may claimany information m this notice as confidential . To assert a claim on the form, mark (X) the confidential box next to the information that you claim as confidential . To assert a claimm an attachment, circle or bracket the information you claim as confidential . Ifvou claim information in the notices as confidential, you must also provide a sanitized version of the notice. (including attachments l . For additional instructions on claiming information as confidential, read the Instructions Manual ® Mark (x) if any information in this notice is claimed as confidential TEST DATA ANDOTHERDATA

Physical/Chemical Properties* ® Yes Test data not in the possession orcontrol of the submitter * A physical and chemical properties worksheet is located on the last page of this form . TYPE OF NOTICE (Check Only One) ® 

# Company Sanitized

PMN (Premanufacture Notice) INTERMEDIATE PMN (submitted m sequence with final product PMN) SNUN (Significant New Use Notice) TMEA (Test Marketing Exemption Application) LVE (Low

Volume Exemption) C ii, CFR 723.50(e)(1) LOREX (LowRelease/LowExposure Exemption) (cDt 40 CFR 723 .50(c)(2) LVE Modification IS THIS A CONSOLIDATED PMN9 ® LOR-EX Modification Yes a of chemicals 2 (Prenotice Communication # required, enter # on page 3)



## AGENCY USE ONLY Expires 10-31-96.

EPA FORM

7710-25 (Rev. 5-95) Replaces previous editions of EPA Form7710-25. 

# ~1~c .O3

### p. 2

Public reporting burden for this collection ofinformation is estimated to average 110hours per response, includingtime for reviewing instructions, searchingexisting data sources, gathering and maintaining the data needed, and completing and reviewing thecollection of information. Send comments regarding the burden estimate or any other aspect ofthis collection of information, includingsuggestions for reducing this burden, to Chief, Information Policy Branch, PM-223, U .S. Environmental Protection Agency, 401 M . St ., S .W ., Washington, D

.C. 20460 ; and to the Office of Management and Budget, Paperwork Reduction Act (2070-0012), Washington, D .C. 20503. 

## CERTIFICATION I certify that to the best of my knowledge and belief: 1 . The company named in Part I, section A, subsection 1 a of this notice formintends to manufacture or import for a commercial purpose, other than in small quantities solely for research and development, the substance identified in Part 1, Section B

. 2. All information provided in this notice is complete and truthful as of the date of submission. 3. I am

submitting with this notice all test data in my possession or control and a description of all other data known to or reasonably ascertainable by me as required by §720.50 of the Premanufacture Notification Rule. Additional Certification Statements: If youare submitting a PMN, Intermediate PMN, Consolidated PMN, or SNUN, check the following user fee certification statement that applies : F~ The Company named in Part I, Section Ahas remitted the fee of$2500 specified in 40 CFR 700 .45(b), or F-1 The Company named in Part I, Section Ahas remitted the fee of$1000 for an Intermediate PMN(defined @ 40 CFR 700 .43) in accordance with 40 CFR 700 .45(b), or ®The Company named in Part I Section A is a small business concern under 40 CFR 700 .43 and has remitted a fee of$100 in accordance with 40 CFR700 .45(b) . If you are submitting a low volume exemption (LVE) application in accordance with 40 CFR 723.50(c)(1) or a Low release and low exposure exemption (LoRex) application in accordance with 40 CFR 723.50(c)(2), check the following certification statements : 0 The manufacturer submitting this notice intends to manufacture or import the new chemical substance for commercial purposes, other than in small quantities solely for research and development, under the terms of40 CFR 723.50 . 0 The manufacturer is familiar with the terms ofthis section and will comply with those terms; and 0The new

chemical substance for whichthe notice is submitted meets all applicable exemption conditions. 0 Ifthis application is for an LVE in accordance with 40 CFR723.50(c)(1), the manufacturer intends to commence manufacture of the exempted substance for commercial purposes within 1 year of the date of the expiration ofthe 30 day reviewperiod. The accuracy of the statements you make in this notice should reflect your best prediction of the anticipated facts regarding the chemical substance described herein. An knowing and willful misinterpretation is subject to criminal penal ty pursuant to 18 USC 1001 . Confidential Signature and title of Authorized Official (Original Signature Required) Date 

### Mr . Viktor Vejins, President, Nano-C, Inc. Signature of agent -(if applicable) Date 

### Mr, John V

. Massin ale, Princi p

al, Greenwich Chemical Consulting

EPAFORM

7710-25 (Rev. 5-95) Page 2Part I -- GENERAL INFORMATION

Section A-- SUBMITTER IDENTI FICATION la. Person Name ofauthorized official Position Submitting 

### Notice (in U

.S.) Mr . Viktor Ve~ins 

### President Company 

### Nano-C, Inc. Mailing address (number and street) 

### 33 Southwest Park City, State, ZIP Code 

### Westwood, MA 02090 b . Agent (if Name ofauthorized official Position applicable) 

### Mr. John V . Massin ale Princi p al Company 

### Greenwich Chemical Consultin Inc. Mailing address (number and street) - 

### 777 South Fla ler Drive Suite 800 West Tower City, State, ZIP Code Telephone Area Code Number 

### West PalmBeach, FL 33401 561 515-6030 c . Ifyou are submitting this notice as part ofajoint submission, mark (X) this box. Joint Submitter (if Name of authorized official Position applicable) Company

Mailing address (number and street) City, State, ZIP Code Telephone Area Code Number 2. Technical Name of authorized official Position Contact (in 

### U.S.) Mr . John V . Massin ale Princi pal Company 

### Greenwich Chemical Consulting, Inc. Mailing address (number and street) 

### 777 South Fla ler Drive, Suite 800, West Tower City, State, ZIP Code Telephone Area Code Number 

### West PalmBeach, FL 33401 561 515-6030 3 . Ifyou have had a prenotice communication (PC) concerning this notice and EPA assigneda PC Number to the notice, enter the number . Mark (X) --i ifnone 4. If you previously submitted an exemption application for the chemical substance covered by this notice, enter the exemption number assigned by EPA If ou reviousl submitt d PMNf thi b h Mark (X)

. y p y e a or s su stance enter t e if none PMN number assigned by EPA (i .e. withdrawn or incomplete) . 5. Ifyou have submitted a notice of Bona fide intent to manufacture or import for the chemical substance covered by this notice, enter the notice number Mark (X) ---1 assigned by EPA

. --i if none

1 . ~ Manufacture 6 . Type of Notice - Mark (X) ~ 2. Import Only Only 3. ® Both Binding Option F~ Binding Option Mark (X) Mark (X) Mark () the "Confidential" box next to an subsection you claimas confidential Confidential

EPAFORM

7710-25 (Rev. 5-95) Page 3

### Part I -- GE NERAL INFORMATION-- Continued

Section B-- CHEMICAL IDENTITY INFORMATION : You must provide a currently correct Chemical Abstracts (CA) name ofthe substanc,~ b-- ;' o!, the ninth Collective Index 9CI of CA nomenclature rules and conventions. Mark (X) the "Confidential" box next to any itemyou claimas confidential Complete either item1 (Class 1 or 2 substances) or 2 (Polymers) as appropriate. Complete all other items. - - If another person will submit chemical identity information for you (for either Item 1 or 2), mark (X) the box at the right . Con1iIdentify the name, com

pany, and address ofthat person in a continuation sheet. Ej dential I . Class 1 or 2chemical substances (for definitions ofclass 1 and class 2 substances, see the Instructions Manual) a. Class ofsubstance - Mark (X) 1 ® Class 1 or 2 [ :] Class 2 b. Chemical name (Currently correct Chemical Abstracts (CA) Name that is consistent with TSCA Inventory listings for similar substances. For Class 1 substances a CA Index Name must be provided. For Class 2 substances either a CA Index Name or CA Preferred Name must be provided, which ever is appropriate based on CA 9CI nomenclature rules and conventions) . 

### 3'H-Cyclopropa[8,25][5,6]fullerene-C70-D5h(6)-3'-butanoic acid, 3'-phenyl-, methyl ester

c . Please identify which method you used to develop or obtain the specified chemical identity information reported in this notice: (check one) . ® Method 1 (CAS Inventory Expert Service - a copy ofthe Identification El Method 2 (Other Source) report obtained fromthe CAS Inventory Expert Services must be submitted as an attachment to this notice) d. Molecular formula and CAS Registry Number (if a number already exists for the substance) 

### C82 H14 02 CASa 609771-63-3 e. For a class 1 substance, provide a complete and correct chemical structure diagram . For a class 2 substance - (1) List the immediate precursor substances with their respective CAS Registry Numbers. (2) Describe the nature of the reaction or process. (3) Indicate the range of composition and the typical composition (where appropriate) . (4) Provide a correct representative or partial chemical structure i dia¢ram . as comnlete as can be known. ifone can be reasonablv ascertained. 

# Isomer #1 (85%)

o ' ' ~'y! ~! !,Ie 

# \

- - ;

i ] Mark (X) this box ifyouattach a continuation sheet. 

## I i I !

EPAFORM

7710-25 (Rev. 5-95) Page 4

### Part I -- GENERAL INFORMATION-- Continued

Section B-- CHEMICAL IDENTITY INFORMATION : You must provide a currently correct Chemical Abstracts (CA) name ofthe substance based on

the ninth Collective Index 9Cl of CA nomenclature rules and conventions . Mark (X) the "Confidential" box next to any itemyou claimas confidential Complete either itemI (Class 1 or 2 substances) or 2 (Polymers) as appropriate. Complete all other items. Ifanother person will submit chemical identity information for you (for either Item 1 or 2), mark (X) the box at the right . ConfiIdenti the name, com

pany, and address of that person in a continuation sheet . 11 El dential 1 . Class I or 2chemical substances (for definitions ofclass I and class 2 substances, see the Instructions Manual) a. Class ofsubstance - Mark (X) 1 ® Class 1 or 2 a Class 2 b. Chemical name (Currently correct Chemical Abstracts (CA) Name that is consistent with TSCA Inventory listings for similar substances. For Class 1 substances a CA Index Name must be provided. For Class 2 substances either a CA Index Name or CA Preferred Name must be provided, which ever is appropriate based on CA9CI nomenclature rules and conventions) . 

### 3'H-Cyclopropa[7,22][5,6]fullerene-C70-D5h(6)-3'-butanoic acid, 3'-phenyl-, methyl ester

c. Please identify which method you used to develop or obtain the specified chemical identity information reported in this notice: (check one) . ® Method 1 (CAS Inventory Expert Service - a copy of the Identification ~ Method 2 (Other Source) report obtained fromthe CAS Inventory Expert Services must be submitted as an attachment to this notice) d. Molecular formula and CAS Registry Number (if a number already exists for the substance) 

### C82 H14 02 CASa 1051371-21-1 e. For a class 1 substance, provide a complete and correct chemical structure diagram . For a class 2substance - (1) List the immediate precursor substances with their respective CAS Registry Numbers. (2) Describe the nature ofthe reaction or process. (3) Indicate the range ofcomposition and the typical composition (where appropriate) . (4) Provide a correct representative or partial chemical structure diagram, as comnlete as can be known. if one can be reasonablv ascertained. 

# Isomer #2 (15%)

'AC-0 ! O 

# I ,-,

~ Mark (X) this box ifyou attach a continuation sheet. EPA FORM

7710-25 (Rev. 5-95) Page 4

### Part I -- GENERAL INFORMATION-- Continued

Section B-- CHEMICAL IDENTITY INFORMATION -- Continued 2. Polymers (For a definition of polymer, see the Instructions Manual .) Confidentiai a. Indicate the number-average weight ofthe lowest molecular weight composition ofthe polymer you intend to manufacture. Indicate maximum

weight percent oflowmolecular weight species (not including residual monomers, reactants, or solvents) below500and below1,000 absolute molecular weight ofthat composition. Describe the methods ofmeasurement or the basis for your estimates: GPC 0 Other D : (Specify) i) lowest number average molecular weight : ii) maximumweight %below 500 molecular weight : iii) maximumweight %below1000molecular weight : Mark (X) this box ifyou attach a continuation sheet . b. You must make separate confidentiality claims for monomer or other reactant identity, composition information, and residual information. Mark (X) the "Confidential" box next to any itemyou claimas confidential (1) - Provide the specific chemical name and CAS Registry Number (if a number exists) ofeach monomer or other reactant used in the manufacture of

the polymer. (2) - Mark (X) this column ifentry in column (1) is confidential . (3) - Indicate the typical weight percent of each monomer or other reactant in the polymer. (4) - Mark (X) the identity column ifyou want a monomer or other reactant used at two weight percent or less to be listed as part ofthe polymer

description on the TSCAChemical Substance Inventory. (5) - Mark (X) this column ifentries in columns (3) and (4) are confidential . (6) - Indicate the maximum weight percent ofeach monomer or other reactant that may be present as a residual in the polymer as manufactured for commercial purposes. (7) - Mark (X) this column ifentry in column (6) is confidential . Monomer or other reactant and CAS Registry Number Confi- Typical Identity Confi- Maximum Confidential composition Mark (X) dential residual dential I (1) (2) (3) (4) (5) (6) (7)

% % % % % % I % % Mark (X) this box if you attach a continuation sheet . c. Please identify which method you used to develop or obtain the specified chemical identity information reported in this notice (check one) .

Method 1 (CAS Inventory Expert Service - a copy ofthe identification report ~ Method 2 (other source) obtained fromCAS Inventory Expert Service must be submitted as as attachment to this notice) d. The currently correct Chemical Abstracts (CA) name for the polymer that is consistent with TSCA Inventory listings for similar polymers. e. Provide a correct representative or partial chemical structure diagram, as complete as can be known. ifone can be reasonably ascertained. I

E] Mark (X) this box ifyou attach a continutation sheet. EPA FORM

7710-25 (Rev. 5-95) Page 5

## Part I -- GENERAL INFORMATION -- Continued

Section B-- CHEMICAL IDENTITY INFORMATION -- Continued 3. Impurities (a) - Identify each impurity that may be reasonably anticipated to be present in the chemical substance as manufactured for commercial purpose.

CAS Registry Number if available. If there are unidentified impurities, enter "unidentified." (b) - Estimate the maximum weight %

ofeach impurity. If there are unidentified impurities, estimate their total weight % . Provide the Impurity and CAS Registry Number

(a) Maximum percent (b) Confidential % X % X % X % X % X

%

% Mark (X) this box if you attach a continuation sheet. 4 . Synonyms - Enter any chemical synonyms for the new chemical identified in subsection 1 or 2. Confidential None Mark (X) this box if you attach a continuation sheet . 5. Trade identification - List trade names for the newchemical substance identified in subsection 1 or 2. nano-c(PCBM-SF) Mark (X) this box ifyou attach a continuation sheet. 6 . Generic chemical name - If you claimchemical identify as confidential, you must provide a generic name for your substance that reveals the specific chemical identity ofthe new chemical substance to the maximum extent possible. Refer to the TSCA Chemical Substance Inventory, 1985 Edition, Appendix B for guidance on developing generic names.

Mark (X) this box ifyou attach a continuation sheet . 7. Byproducts - Describe any byproducts resulting fromthe manufacture, processing, use, or disposal of the new chemical substance. Provide the CAS Registry Number ifavailable. Byproduct (1) CAS Registry Number (2) Confidential X X X

Mark (X) this box ifyou attach a continuation sheet. EPA FORM

7710-25 (Rev. 5-95) Page 6

### p. 8 

## Part I -- GENERAL INFORMATION-- Continued Section C-- PRODUCTION, IMPORT, ANDUSE INFORMATION : Mark (X) the "Confidential" box next to any itemyou claimas confidential . 1 . Production volume -- Estimate the maximumproduction volume during the first 12 months of production. Also estimate the maximum 

### production volume for any consecutive 12-month period during the first three years of production. Estimates should be on 100%new chemical substance basis. For a Low Volume Exemption application, if you choose to have your notice reviewed at a lower production volume than 10,000 k yr, specify the volume and mark (x) in the binding box. If ranted, you are bound to this volume 

### Maximum

first 12-month production (kg/yr) Maximum12-month production (kg/yr) Confi- Binding (100%new

chemical substance basis) (100%new chemical substance basis) dential Option Mark (x) X 2. Use Information -- You must make separate confidentiality claims for the description of the category of use, the percent ofproduction volume devoted to each category, the formulation of the new substance, and other use information. Mark (X) the "Confidential" Box next to any item you claimas confidential . a. (1) -- Describe each intended category of use of the new chemical substance by function and application. . (2) -- Mark (X) this column ifentry column (1) is confidential business information (CBI) . (3) -- Indicate your willingness to have the information provided in column (1) binding. (4) -- Estimate the percent oftotal production for the first three years devoted to each category of use. (5) -- Mark (X) this column if entry in column (4) is confidential business information (CBI) . (6) -- Estimate the percent ofthe new substance as formulated in mixtures, suspensions, emulsions, solutions, or gels as manufactured for commercial purposes at sites under your control associated with each category ofuse. (7) -- Mark (X) this column if entry in column (6) is confidential business information (CBI) . (8) -- Indicate %

of product volume expected for the listed "use" sectors. Mark more than one box if appropriate. Mark (X) to indicate your willingness to have the use type provided in (8) binding . (9) -- Mark (X) this column if entry(ies) in column (8) is (are) confidential business information (CBI) . Category of use (1) CBI Binding Produc- CBI % in CBI % of substance expected per use CBI Option tion % Form- (8) (by function and application i .e. a dispersive dye Mark (x) ulation Site- Con-* Indus- Com- Binding for finishing polyester fibers) (2) (3) (4) (5) (6) (7) limited sumer trial mercial Option (9) 

### (1) Compound that functions to ° ° x x electronic devices. - - - °i° - - °i° - - - - - - - (2) Compound used to improve the mehan'cal properties of lubricants ° n 

### x x and plastics. - - - °in - - °i° - - - - - - - ° ° ° n 

### ° ° * If you have identified a "consumer" use, please provide on a continuation sheet a detailed description ofthe use(s) ofthis chemical substance in consumer products. In addition include estimates ofthe concentration of the newchemical substance as expected in consumer products and describe the chemical reactions by which this substance loses its identity in the consumer product . E]Mark (X) this box if you attach a continuation sheet . b. Generic Ifyou claimany category ofuse description in subsection 2a as confidential, enter a generic description ofthat category. Read the use Instructions Manual for examples ofgeneric use descriptions. description

~ Mark (X) this box if you attach a continuation sheet. 3. Hazard Information -- Include in the notice a copy of reasonable facsimile of any hazard warning statement, label, material safety data sheet, or other Binding information which will be provided to any Person who is reasonably likely to be exposed to this substance regarding protective equipment or practices Option Mark (x) for the safe handing, transport, use, or disposal ofthe new substance. List in part III hazard information you include. ® Mark (X) this box if you attach hazard information. EPAFORM

7710-25 (Rev. 5-95) Page 7

## Part II-- HUMANEXPOSURE AND ENVIRONMENTAL RELEASE

Section A-- INDUSTRIAL SITES CONTROLLED BY THE SUBMITTER Mark (X) the "Confidential" box next to any itemyou claimas confidential 

### Complete sectionAfor each type of manufacture, processing, or use operation involvingthe new chemical substance at industrial sites you control . Importers do not have to complete this section for operations outside the U .S. ; however, you may still have reporting requirements if there are further industrial processing or use operations after im port . You must describe these operations. See instructions manual 1 . Operation description Confia. Identi ty -- Enter the identity of the site at which the operation will occur . dential

Name 

### See Attachments #3 and #6 . Site address (number and street) City, County, State, ZIP code Ifthe same operation will occur at more than one site, enter the number of sites. Identify the additional sites on a continuation sheet, and if any of the sites have significantly different production rates or operations, include all the information requested in this section for those sites as attachments. ® Mark (X) this box if you attach a continuation sheet . b. Type -- Mark (X) ElManufacturing ElProcessing ElUse c. Amount and Duration -- Com plete 1 or 2 as appropriate Maximumkg/batch (100°,L newchemical Hours/batch Batches/year substance) 1 . Batch Maximumkg/batch (l00%newchemical Hours/batch Batches/year substance) 2. Continuous d. Process description F1 Mark (X) to indicate your willingness to have your process description binding. (1) Diagram

the major unit operation steps and chemical conversions. Include interimstorage and transport containers (specify- e.g. 5 gallon pails, 55 gallon drum, rail car, tank truck, etc.) . (2) Provide the identity , the approximate weight (by kg/day or kg/batch on a 100°/n new chemical substance basis), and entry point of all starting materials and feedstocks (including reactants, solvents, catalysts, etc.), and ofall products, recycle streams, and wastes. Include cleaning chemicals (note frequency ifnot used daily or per batch.) . (3) Identify by number the points of release, including small or intermittent releases, to the environment ofthe new chemical substance. 

# See Attachments #3 and #6 .

® Mark (X) this box if you attach a continuation sheet. EPA FORM

7710-25 (Rev. 5-95) Page 8

### p. 10



## Part II-- HUMAN EXPOSURE AND ENVIRONMENTAL RELEASE -- Continued Section A-- INDUSTRIAL SITES CONTROLLED BY THE SUBMITTER-- Continued 2. Occupational Exposure -- You must make separate confidentiality claims for the description ofworker activity, physical formof the newchemical substance, number ofworks exposed, and duration of activity. Mark (X) the "Confidential" box next to any itemyou claimas confidential . (1) --Describe the activities (i .e. bag dumping, tote filling, unloading drums, sampling, cleaning, etc.) in which workers may be exposed to the substance. (2) --Mark (X) this column if entry in column (1) is confidential business information (CBl) . (3) --Describe any protective equipment and engineering controls used to protect workers. (4) and (6) -- Indicate your willingness to have the information provided in column (3) or (5) binding . (5) --Indicate the physical form(s) of the new chemical substance (e.g., solid: crystal, granule, powder, or dust) and °/n newchemical substance (ifpart ofa mixture) at the time of exposure. (7) --Mark (X) this column if entry in column (5) is confidential business information (CBI) . (8) --Estimate the maximum number of workers involved in each activity for all sites combined. (9) --Mark (X) this column if entry in column (8) is confidential business information (CBI) . (10) and (11) -- Estimate the maximum duration of the activity for any worker in hours per day and days per year. (12) -- Mark (X) this column ifentries in columns (10) and (11) are confidential business information (CBI) . Worker activity CBI Protective Equipment/ Binding Physical forms(s) Binding CBI # of CBI Maximu m duration CB1 (i .e., bag dumping, filling drums)

(1) Z) Engineering Controls (3) Option

Mark (x) (4) and %

new substance (5) option

Mark (x) (6) 7) Worker

S Expose Hrs/day Days/yr d (8) 

### See Attachments #4 and

®Mark (X) this box if you attach a continuation sheet . 3. Environmental Release and Disposal -- You must make separate confidentiality claims for the release number and the amount ofthe newchemical substance released and other release and disposal information. Mark (X) the "Confidential" box next to each itemyou claimas confidential . (1) --Enter the number of each release point identified in the process description, part 11, section A . subsection 1 d(3) . (2) --Estimate the amount ofthe new substance released (a) directly to the environment or (b) into control technology (in kg/day or kg/batch) . (3) --Mark (X) this column if entries in columns (1) and (2) are confidential business information (CBI) . (4) --Identify the media (stack air, fugitive air (optional-see Instruction Manual), surface water, on-site or off-site land or incineration, POTW, or other (specify)) to which the new

substance will be released fromthat release point . (5) --a. Describe control technology, ifany, and control efficiency that will be used to limit the release of the newsubstance to the environment . For releases disposed ofon land, characterize the disposal method and state whether it is approved for disposal of RCRA hazardous waste. On a continuation sheet, for each site describe any additional disposal methods that will be used and whether the waste is subject to secondary or tertiary on-site treatment . b. Estimate the amount released to the environment after control technology (in kg/day) . (6) -- Mark (X) this column ifentries in columns (4) and (5) are confidential business information (CBI) . (7) --Identify the destination(s) of releases to water. Please supply NPDES (National Pollutant Discharge Elimination System) numbers for direct discharges or NPDES numbers of the POTW (Publicly Owned Treatment Works) . Mark (X) ifthe POTW name or NPDES # is confidential business information (CBI) . Release Amount of new substance CBI Media of Control technology and efficiency (you may wish to optionally attach efficiency data) Number released release (1) (2a) (2b) (3) es rack air (4) (5a) Binding Mark (x) (5b) (6) 

### See Attachments #5 and #8 .

(7) Mark (X) the El POTW provide name(s) below : CBI El Navigable El Other - Specify provide NPDES# CBI destination(s) of waterway releases to water. ® Mark (X) this box if you attach a continuation sheet. EPA FORM

7710-25 (Rev. 5-95) Page 9

## Part II-- HUMANEXPOSURE AND ENVIRONMENTAL RELEASE -- Continued

Section B-- INDUSTRIAL SITES CONTROLLED BY OTHERS Complete section B for typical processing or use operations involving the newchemical substance at sites you do not control . Importers do not have to complete this section for operations outside the U .S. ; however, you must report any processing or use activities after import . See the Instructions Manual . Complete a separate section B

for each type ofprocessing, or use operation involving the new chemical substance. Ifthe same operation is performed at more than one site describe the typical operation common to these sites. Identify additional sites on a continuation sheet . 1 . Operation Description -- To claiminformation in this section as confidential, circle or bracket the specific information that you claim as confidential . (1) -- Diagramthe major unit operation steps and chemical conversions, including interimstorage and transport containers (specify - e.g. 5 gallon pails, 55 gallon drums, rail cars, tank trucks, etc) . On the diagram, identify by letter and briefly describe each worker activity. (2) -- Provide the identity, the approximate weight (by kg/day or kg/batch, on an 100%new chemical substance basis), and entry point of all feedstocks (including reactants, solvents and catalysts, etc) and all products, recycle streams, and wastes. Include cleaning chemicals (note frequency if not used daily or per batch) . (3) -- Identify by number the points of release, including small or intermittent releases, to the environment of the newchemical substance. (4) Please enter the # of sites (remember to identify the locations of these sites on a continuation sheet) : # ofsites 

# See Attachment #9.

®Mark (X) this box if you attach a continuation sheet . 2 . Worker Exposure/Environmental Release (1) --From

the diagramabove, provide the letter for each worker activity. Complete 2-8 for each worker activity described. (2) -- Estimate the number of workers exposed for all sites combined. (4) --Estimate the typical duration of exposure per worker in (a) hours per day and (b) days per year. (6) --Describe physical formofexposure and % new chemical substance (if in mixture), and any protective equipment and engineering controls, ifany, used to protect workers. (7) --Estimate the percent of the new substance as formulated when packaged or used as a final product . (9) --Fromthe process diagramabove, enter the number of each release point . Complete 9-13 for each release point identified. (10) -- Estimate the amount ofthe newsubstance released (a) directly to the environment or (b) into control technology to the environment (in kg/day or kg/batch) . (12) -- Describe media ofrelease i .e. stack air, fugitive air (optional-see Instructions Manual), surface water . on-site or off-site land or incineration, POTW, or other (specify) and control technology, ifany, that will be used to limit the release of the new substance to the environment. (14) --Identify byproducts which may result fromthe operation . (3), (5), (8), (11), (13) and (15) -- Mark (X) this column ifany of the proceeding entries are confidential business information (CBI) . Letter ofActivity # of Workers Exposed CBI Duration of Exposure CBl Protective Equip. / Engineering Controls/ Physical Form

and % new substance %inFormulation CBI Release

Number Amount of

New Substance Released CBl Media of Release & Control Technology CBl (I) (2) (3) (4a) (4b) (5) (6) (7) (8) (9) (l0a) (106) (Il) (12) (13) 

### See Attachment #10

.

_

7 (14) --Byproducts: (15) ® Mark (X) this box ifyou attach a continuation sheet, EPA FORM

7710-25 (Rev. 5-95) Page 10

### p. 12



# OPTIONAL POLLUTION PREVENTION INFORMATION To claiminformation in this section as confidential circle or bracket the specific information that you claimas confidential . 

## In this section you may provide information not reported elsewhere in this formregarding your efforts to reduce or minimize potential risks associated with activities surrounding manufacturing, processing, use and disposal of the PMNsubstance. Please include new information pertinent to pollution prevention, including source reduction, recycling activities and safer processes or products available due to the new chemical substance. Source reduction includes the reduction in the amount or toxicity of chemical wastes by technological modification, process and procedure modification, product reformulation, raw materials substitution, and/or inventory control . Recycling refers to the reclamation of useful chemical components from wastes that would otherwise be treated or released as air emissions or water discharges, or land disposal . Descriptions of pollution prevention, source reduction and recycling should emphasize potential risk reduction subsequent to compliance with existing regulatory requirements and can be either quantitative or qualitative. The EPA is interested in the information to assess overall net reductions in toxicity or environmental releases and exposures, not the shifting of risks to other environmental media or non-environmental areas (e.g., occupational or consumer exposure) . In addition, information on the relative cost or performance characteristics of the PMNsubstance to potential alternatives may be provided. All information provided in this section will be taken into consideration during the reviewof this substance. See Instructions Manual and Pollution Prevention Guidance manual for guidance and exam ples. Describe the expected net benefits, such as (1) an overall reduction in risk to human health or the environment; (2) a reduction in the volume manufactured; (3) a reduction in the generation of waste materials through recycling, source reduction or other means; (4) a reduction in potential toxicity or human exposure and/or environmental release; (5) an increase in product performance, a decrease in the cost of production and/or improved operation efficiency of the new chemical substance in comparison to existing chemical substances used in similar application; or (6) the extent to which the new chemical substance may be a substitute for an existing substance that poses a g reater overall risk to human health or the environment. 

## The new

chemical substances are expected to offer the following Pollution Prevention benefits: (1) The new

chemical substances when used as an additive in plastic, rubber, and lubricant materials increases the wear and life of the material through the reduction of friction and increase in material strength. This results in extended material and product life, as well as reduced energy consumption. (2) The new

chemical substances can be used to produce organic photovoltaic (OPV) materials. One important application of fullerene-based OPVs is in the development of next generation solar cells, fuel cells, and capacitors that provide greater energy output . Obviously, the increased use of these devices results in the reduction of carbon-based fuels for energy.

0Mark (X) this box ifyou attach a continuation sheet. EPAFORM

7710-25 (Rev. 5-95) Page 11

# Part III -- LIST OF ATTACHMENTS

Attach continuation sheets for sections ofthe formand test data and other data (including physical/chemical properties and structure/activity information), and optional information after this page. Clearly identify the attachment and the section of the form to which it relates, ifappropriate. Number consecutively the pages ofthe attachments. In the column below, enter the inclusive page numbers of each attachment. Mark (X) the "Confidential" box next to any attachment name you claimas confidential . Read the Instructions Manual for guidance on how to claimany information in an attachment as confidential . You must include with the sanitized copy of the notice forma sanitized version of any attachment in which you claiminformation as confidential . Attachment name Attachment page number(s) Confidential 

### Material Safety Data Sheet MSDS 

### 13-16 Physical and Chemical Properties Worksheet 17 Attachment #1 - Summary of Information on the New Chemical Substances 18 Attachment #2 - CA Index Names and CAS Inventory Expert Service Reports 19-25 Attachment #3 - Manufacturing and Processing Information on the New Chemical Substances at Industrial Sites Controlled b the Submitter- Manufacture 26-27 Attachment #4 - Worker/Occupational Exposure Information on the New Chemical Substances at Industrial Sites Controlled b the Submitter- Manufacture 28-30 Attachment #5 - Environmental Release and Disposal Information on the New Chemical Substances at Industrial Sites Controlled b the Submitter- Manufacture 31 -33 Attachment #6 - Manufacturing and Processing Information on the New Chemical Substances at Industrial Sites Controlled b the Submitter- Processing 34 Attachment #7 - Worker/Occupational Exposure Information on the New Chemical Substances at Industrial Sites Controlled b the Submitter- Processing 35 Attachment #8 - Environmental Release and Disposal Information on the New Chemical Substances at Industrial Sites Controlled b the Submitter- Processing 36 Attachment #9 - Processing Information on the New Chemical Substances at Industrial Sites Controlled b Others - End Use 37-38 Attachment #10- Worker/Occupational Exposure and Environmental Release Information on the New Chemical Substances at Industrial Sites Controlled b Others - End Use 39-41 Attachment #11 - Particle Size Distribution Data 42-43

1:1 Mark (X) this box if you attach a continuation sheet. Enter the attachment name and number. EPAFORM

7710-25 (Rev. 5-95) Page 12

### p. 14

Nano-C Inc. : C,0 PCBM



# MATERIAL SAFETY DATA SHEET

C7o PCBM Section 1 Product and Manufacturer Information Product Name: C7o PCBM Solid Fullerene Chemical Derivative Manufacturer : Nano-C, Inc. phone: 1-781-407-9417 ext . 224 33 Southwest Park fax: 1-781-407-9419 Westwood, MA 02090, USA e-mail : info~'&nano-c.com 

## Date: December 10, 2008 Section 2 Composition and Information on Ingredients Substance names: 3'H-Cyclopropa[8,25][5,6]fullerene-C70-D5h(6)-3'-butanoic acid, 3'-phenyl-, methyl ester 3'H-Cyclopropa[7,22][5,6]fullerene-C70-D5h(6)-3'-butanoic acid, 3'-phenyl-, methyl ester Product Code: nano-cPCBM-SF Components: C7o PCBM (>_ 98.0%) [C8zH140Z] Impurities: < 2.0%carbonaceous material CAS Numbers : 609771-63-3; 1051371-21-1 

## Section 3Hazards Identification Overview

: Irritating to eyes and respiratory system . Skin Contact : No known hazards, but slight irritation may occur . Ingestion: No known hazards, but may irritate gastrointestinal tract. Acute and Chronic Health Effects: High concentrations of dusts may be irritating to eyes, skin, membranes and respiratory tract. Toxicological properties have not been fully investigated. HMIS Rating: Health: 0 Flammability: 0 Reactivity: 0 NFPA Ratin~: Health: 0 Flammability: 0 Flammability: 0 0) () 6 0 .11 mucus

### p. 15

Nano-C Inc

. : C,0 PCBM 

## Section 4 First Aid Measures Ingestion: If swallowed, wash out mouth with water provided person is conscious. Get medical attention. Inhalation: Remove to fresh air. If breathing is difficult, get medical advice. Skin Contact: Flush skin with water . Wash skin with soap and copious amounts of water. Eye Exposure: Immediately flush eyes with sufficient amounts of water for at least 15 min. 

## Section 5 Fire Fighting Measures Flash Point: Not applicable. Explosion Limits: unknown. Extinguishing Media: water, carbon dioxide, dry chemical powder, appropriate foam . Protective Equipment : In the case of a fire, wear self contained breathing apparatus and protective clothing to prevent contact with skin and eyes . Specific Hazards: Emits toxic fumes under fire conditions. 

## Section 6 Accidental Release Measures General Information: Wear proper PPE as described in Section 8. Spill Procedures: Sweep up, place in a bag and hold for waste disposal . Avoid raising dust . Ventilate area and was spill site after material pickup is complete. 

## Section 7 Handling and Storage Handling: Do not breathe dust . Avoid contact with eyes, skin, and clothing. Storage: Keep in closed container for storage. 

## Section 8 Exposure Controls and Personal Protection Personal Protective Equipment : Eyes : approved safety glasses or goggles. Skin: compatible chemical-resistant gloves and protective clothing. Respiratory: FollowOSHA respirator regulations found in 29CFR 1910.134 or related country specific (or EU) standards.

### p. 16

Nano-C Inc

. : C , PCBM 

### General Hygiene Measures: Wash thoroughly after handling. Engineering Controls : Use adequate ventilation to keep airborne concentrations low . Allow for safety shower and eye bath. 

## Section 9 Physical and Chemical Properties Appearance: black to light brown powder Phvsical state: solid Molecular weight : 1031 .0 Melting point : not determined Solubility in water : insoluble Solubility in organic solvents : toluene, o-dichlorobenzene, o-xylene Odor : odorless SG/Densitv: N/A N/A: Not Available: pH, vapor pressure, vapor density, evaporation rate, viscosity, boiling point, freezing/melting point, autoignition temperature, explosion limits, flash point, decomposition temperature, solubility. 

## Section 10 Stability and Reactivity Stabilitv: stable Materials to avoid: strong oxidizing agents Hazardous polymerization: no Hazardous decomposition products: combustion may produce carbon monoxide and carbon dioxide. 

## Section 11 Toxicological Information Effects: No known toxicological effects . To the best of our knowledge, toxicological properties have not been investigated in detail . 

## Section 12 Ecological Information No data available.

### p. 17

Nano-C Inc

. : C,0 PCBM 

## Section 13 Disposal Considerations Disposal : Dispose of this material in accordance with local, state, and federal regulations . 

## Section 14 Transport Information US Department of Transportation (DOT) : This material is considered to be non-hazardous for transport . IATA: Non-hazardous. IMDG : Non-hazardous. 

## Section 15 Regulatory Information US Regulatory Information: This substance is not listed on the Toxic Substances Control Act (TSCA) Chemical Substance Inventoa . This substance may only be used for experimental purposes under the TSCA R&D Exemption in accordance with the regulations at 40 CFR 720.36. Commercial use is prohibited. This product contains no toxic chemicals at or above the de-minimis threshold subject to the reporting requirements of Section 313 of Title III of the Superfund Amendments and Reauthorization Act of 1986 and 40 CFR 372. EU Classification: Symbol of Danger : None. Indication of Danger : None. Risk statements : None. Safety statements : None. 

## Section 16 Other Information Disclaimer : The above information is believed to be accurate and has been prepared based on the best information available to us. Nano-C makes no warranty of this product, express or implied, with respect to such information, and it assumes no liability resulting fromits use. Users should make their own investigation to determine the suitability of the information for their particular purpose. In no event shall Nano-C, Inc. be held liable for any damage, claims, losses, or damages resulting fromhandling or contact with the above product .

### p. 18 PHYSICAL ANDCHEMICAL PROPERTIES WORKSHEET To assist EPA's review

ofphysical and chemical properties data, please complete the following worksheet for data you provide and include it in the notice. Identify the property measured, the page ofthe notice on which the property appears, the value of the property, the units in which the property is measured (as necessary), and whether or not the property is claimed as confidential . The physical state ofthe neat substance should be provided. These measured properties should be for the neat (100%pure) chemical substance. Properties that are measured for mixtures or formulations should be so noted (%PMN substance in -) . You are not required to submit this worksheet ; however, EPAstrongly recommends that you do so, as it will simplify review and ensure that confidential information is properly protected. You should submit this worksheet as a supplement to your submission oftest data. This worksheet is not a substitute for submission oftest data. Property (a) Mark (X) if provided Page

number (b) Value (c) easured o Estimate M or E Confidenciat Mark (X) (d) 

### Physical state of neat substance X 17 X (s) -(1) -(g ) N/A Vapor pressure Tem perature 25 °C X 17 0 Torr E Densi ty/relative densi ty X 17 1 .7- 1 .9 cm3 E Solubility @ Temperature 25 °C Solvent Toluene (and other aromatic solvents) X 17 Soluble E Solubili ty in water Tem perature 25 °C X 17 Insoluble E Meltingtem

perature Sublimation point X 17 > 900°C E Sp ectra Dissociation constant Particle size distribution X 42 See Attachment #11 . M Octanol /water p

artition coefficient Henry's Law

constant 

### Volitalization fromwater Volitalization fromsoil H concentration Flammability Ex lodabili 

### Adsorption / coefficient Other - Specify



### 1»0k~017 ATTACHMENT PAGE 13

### p. 19

TS-C7PCBM 

## Attachment #1 SummaryofInformation on the New Chemical Substances

z



## 0) ¬3k~ 61 91

### TS-C7PCBM 

## Attachment #2

Part I Section B.1 PMNp. 4 

## CA Index Names andCASInventory Expert Service Reports



# o(jv- 019,

### p. 21



# Inventory Expert Service A division of the American Chemical Society Phone : 800-631-1884, 614-447-3870

Fax: 614-447-3747 E-mail : answers@cas.org Web : www .cas.org/productslclienrl

INVENTORY EXPERT SERVICE REPORT

IES-ORDER NUMBER: 123229-1 REGISTRY NUMBER: 609771-63-3

CA INDEX NAME 3'H-Cyclopropa[8,25) [5,6)fullerene-C70-D5h(6)-3'-butanoic acid, 3'-phenyl-, methyl ester

Please print the above CA Index Name on the appropriate page of your PMN.

11 If this box is checked, CAS has made correction(s) marked in red to

your IES order . Please make the same correction(s) to your PhN before submitting it to the EPA .

C1~6_r~~~

:~ CAS " 2540 Oleiitangy River Road " FO . Box 3343 " Columbus, Ohio 43210-0334 " USA

### p. 22



# Inventory Expert Service Adivision of theAmerican Chemical Society

INVENTORY EXPERT SERVICE REPORT

IES- ORDER NUMBER: 123229-2 REGISTRY NUMBER: 1051371-21-1

CA INDEX NAME 

### Phone: 800-631-1884,614-447-3870 Fax: 614-447-3747 E-mail : answers@cas.org Web : www .cas.org/products/cliend

3'H-Cyclopropa[7,22][5,6]fullerene-C70-D5h(6)-3'-butanoic acid, 3'-phenyl-, methyl ester

Please print the above CA Index Name on the appropriate page of your PMIId . 

# i_1 If this box is checked, CAS has made correction(s) marked in red to

your IES order . Please make the same correction(s) to your PNIIQ before submitting it to the EPA. ,



# ¬~~~~~'t

CAS " 2540 Olentangy River Road " PO . Box 3343 " Columbus, Ohio 43210-0334 " USA

## STN Easy: Display Page Page1 of 3

Display without Links I Return to-Result's . 

# Display from REGISTRY L# ANSWER 1 OF 1 REGISTRY COPYRIGHT 2008 ACS on STN RN ***609771-63-3*** REGISTRY CN 3'H-Cyclopropa[8,25][5,6]fullerene-C70-D5h(6)-3'-butanoic acid, 3'-phenyl-, methyl ester (CA INDEX NAME) OTHER NAMES : CN PC71BM

; [70]PCBM MF C82 H14 02 31 REFERENCES IN FILE CA (1907 TO DATE) 1 REFERENCES TO NON-SPECIFIC DERIVATIVES IN FILE CA 31 REFERENCES IN FILE CAPLUS (1907 TO DATE) SR CA PAGE I -A

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## http://stneasy .cas.org/tmp/20080924/671864-2066732729-200/747168130.html 9/24/2008

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### Search for information related to CAS RN 609771-63-3 in these categories:

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.hpmistry_Rpferences [$2.00] N4 RESTRICTIONS Preparation Industrial Manufacture Synthetic Preparation Formation, Nonpreparative Purification General Science [$2.00] Life Sciences. [$2.00] Patents [$2.00] Patents, _Ful1 .Text [$2.00] Physics [$2.00] 

## STN Keep £~ Share Search the VNeb 

## Pzt~l of 3

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## STNEasy: Display Page

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# Display from REGISTRY L# ANSWER 1 OF 1 REGISTRY COPYRIGHT 2008 ACS on STN RN ***1051371-21-1*** REGISTRY CN INDEX NAME NOT YET ASSIGNED MF C82 H14 02 SR CAS Client Services P.'-Z E I - ;

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### p. 27

TS-C7PCBM 

## Attachment #3 Part II Section A

.1 PMN p. 8 

## Manufacturirng and Processing Information on the New Chemical Substances at Industrial Sites Controlled by the Submitter- Manufacture

6

### Attachment #3

TS-C6PCBM Manufacturing and Processing Information on the New Chemical Substance at Industrial Sites Controlled by the Submitter - Manufacture

### p. 29

TS-C7PCBM 

## Attachment #4 Part II Section A

.2 PMN p. 9 

## Worker/Occupational Exposure Information on the New Chemical Substances at Industrial Sites Controlled by the Submitter- Manufacture

### p. 30

TS-C7PCBM 

## Attachment #4

Worker/Occupational Exposure Information on the New Chemical Substance at Industrial Sites Controlled by the Submitter - Manufacture Worker Activity CBI Protective Binding Physical Binding CBI Number CBI Maximum duration CBI Equipment/ Option form(s) and Option of Engineering Mark % new Mark Workers Controls chemical Ex osed p substance Hrs/day Days/year (1) 2) 3 4 5 6 7 S 9 (10) (11) 12

X X X X

X X X X

X X X X

X X X X

X X X X

X X X X

0UV!l~ .r'`

. .9

### p. 31

TS-C7PCBM

X X X X

X X X X

X X X X

X X X X

X X X X

X X X X

X X X X

### p. 32

TS-C7PCBM 

## Attachment #5 Part II Section A

.3 PMN p. 9 Environmental Release and Disposal Information on the New Chemical Substances at Industrial Sites Controlled by the Submitter - Manufacture

01 04~ Fy' ;,a ~-

### p. 33

TS-C7PCBM 

## Attachment #5

Environmental Release and Disposal Information on the New Chemical Substance at Industrial Sites Controlled by the Submitter - Manufacture

Release Number Amount of New Substance Released CB1 Media of Release Control Technology and Efficiency CBl ) (2a) (2b) (3) (4) (5a) BindMa~k (5b) x X

X X

X X

X X

X X

X X

X X

I ji li X

### p. 34

TS-C7PCBM

X X



### X X

X X

(7) Mark (X~ the El PO"1'W provide name(s) below : CBI ~N- ;g,bte .-c~-y t',o,,d, tiPI)es u CBI destination(s) of releases to water. ~Ocher 0 Mark (X) this box if you attach a continuation sheet .



### E) 0Y .V 06 "'1

### p. 35

TS-C7PCBM 

## Attachment #6 Part II Section A

.1 PMNp . 8 Manufacturing and Processing Information on the New Chemical Substances at Industrial Sites Controlled by the Submitter - ProcessiW

### p. 36

TS-C7PCBM 

## Attachment #7 Part II Section A

.2 PMNp. 9 Worker/Occupational Exposure Information on the New Chemical Substances at Industrial Sites ControUed by the Submitter - Processir~

1l04i ~:.~`a

### p. 37

TS-C7PCBM 

## Attachment #8 Part II Section A

.3 PMNp . 9 Environmental Release andDisposal Information on the New Chemical Substances at Industrial Sites Controlled by the Submitter -Processir~

### p. 38

TS-C7PCBM 

## Attachment #9 Part II Section B

.1 PMNp . 10 Processing Information on the NewChemical Substances at Industrial Sites Controlled by Others - End Use

### TS-C7PCBM Attachment #9 Processing Information on the New Chemical Substances at Industrial Sites Controlled by Others - End Use

### p. 40

TS-C7PCBM 

## Attachment #10 Part 11 Section B

.2 PMNp . 10 Worker/Occupational Exposure and Environmental Release Information on the New Chemical Substances at Industrial Sites Controlled by Others

- End Use

### p. 41

TS-C6PCBM 

## Attachment #10

Worker/Occupational Exposure and Environmental Release Information on the New Chemical Substances at Industrial Sites Controlled by Others - End Use Letter of # of CBI Duration CBI Protective % in CBI Release Amount of CBI Media of CBI Activity Workers of Equip./ Form- Number New Substance Release Exposed Exposure Engineering ulation Released &Control (all sites) (perworker) Controls/ (per site) Technology Physical Formand % h/d d/y new substance (1) (2) (3) (4a) (4b) (5) (6) (7) (8) (9) (l0a) (lOb) (11) (12) (13) X X X X X

X X X X X

X X X X X

X X X

X X X

X X X 

## 6y0k:u.~ fir

### p. 42

TS-C6PCBM



## x x x

(14) - Byproducts (15) x



## oUuo41

### p. 43

TS-C7PCBM 

## Attachment #11 Other Data Particle Size Distribution Data

`~~7L'li'~~Y%v3 R, 

### Q~°~~ .~~ .z4~

### OCT-15-2009 16:02 From :GRCCI 5615156130 To :12025649490 

## Part I - GFNUR,AL INFORMATION-- Continued Section C-- PRODUCTION, IMPORT, ANDUSE INFORMATION : Mark X the "Confidential" box next to an itCtn You claimas confidential . 1 . Production volume - Estimatc the maximumproduction volume durint? the firsi 12 months of production. Also cstiniate the maxirttltm production volume for any consecutive 12-month period durulg, the first three years orproduction. Estimates should he on 10Q°/n new ollertliold substance basis. Nor a Low Vulwne r;xctnptiun upplicalion, ifyou choose to have your notice reviewed ;u a lower production volume than 10,t)0l1 k yr, S cify the volume imd mark k) in the binding box. If_ ranted,

_ you tu'e buund to litis volume ~ 

### Maximum

first 12-month production ftlyr) Maximum 12-tnonth production (kg/yr) conr- Binding (100%new

chemical substance basis) 

### (100% . new chemical substance basis) dcntial MA k xl 

### x 2. Use Information -You must make separate confidentiality elair1151'or the description of (he category ofuse, the percent ofptnduetion volume devoted to each category, the formulation of' thc newsubslutttx, turd other use information. Mark (X) the "Confidential" Box next to any item 

### you claima

.4 confidential . a. (1) -- Uesc.ribe each intended category ofuse ofthe now chemical substancc by function and application. . (2) -- Mark (X) this column ifentry coluntti (1) is aonfiderttial business inforniation (CBI) . 

### (3) -- Indicate your willingness to have the information provided in colunut (1) binding. (4) -- Estimate the percent nftotal rroduelion lbr the first three years devoted to each category of use. (5)-- Mark (X) this column ifentry in column (4) is confidential business, infnrmutinn jCRr) . (6) .- Estimate the percent ofthe new substance as formulated in mixtures, suspensions, emulsions, solutions, or gels as manufactured for commercial purposes at sites wider your contrul ussuciutcd with each catcgory ofuse. 

### (7)-- Mark (X) this column if entry in column (fi) is confidential business information (CBI). (8) -- Indicate %

of product volume expected lior the listed "use" sectors. Mark more than one box if appropriate . Murk (X) to indicate your willingness lo have the use Lypc provided in (8) binding. (9) -- Mark (X) this Column ifcntr ies in column (8) is (arc) confidential business information CDI . Categoryofuse (1) (`ql trindina Produc- CLi1 % iii C'fil % ursubstunvc expceted pcruse Clll Vow tiun °/^ Fnnn- (g) (by I'uncht>n and application i .C~ a (wperstvt: dyc t"t'rS !'~1 ulation Site- Con-'r Indus- Corn- Binding for finishing Ivester fibers) (2 t 1 (4 (,i 6 (7) limited sumcr trial mercial Option 9 

### (1) Compound used in fabrication x x x 

## and/or operatmon of electronic °, ° devices that enables or improves - - - ^io - - °ra - - - - - - - or othercharacteristics of the device 

### - - - % - - ^r^ - - - - - - - 1 - (2) Compound used to improve the 

### ^ x ^ x x and Plastics. - - - °i° - - °i° - - - - - - - 51 , % L _L ^ ^ ' If you havc idcntilicd a -consumer" use . picasc providc on a continuation sheet a detailed description ofthe use( .~) ofthis chennical suhstanoo in consumer prcxiucts. In addition include cstimatcs ofthe conccntration of the new chemical substanceu, expected in consumer products and dcscritx. the ehomical ieactioas by which this 

### substancc loscs its idcntily in the eonsumct product, QMcirk (Yj this howif,yttu attach a continuation shoet. C :) b. (icnertc Ifyou claint any category of use description ht subsecliun 2u neonlidcnGal, enter u gencrnc dcsenpaon ofthat eate , Read the use Instructions Munual for examples' O~l ;enmc uve descriptions 

### description t --~ c ~ - vr Mark (X) this box .I'you attac1h a txintinuatton shcct, Lj 3. Harxrd Inrormation - include in ft nouve a uipy ofrmonablv taoslmile ofany hazard warning statcntent, label, material safety data sheet, or other aWAMN R °°`` , ,k~ ~ information which will be provided to any person who is reasonably likely to be. exposed to this substanec rogarding ptutcetive equipment or practices , for the safe handing, trunsport use, or di,posul of thv ncw substanoc. List in part 111 hazard information you include. ® Mark (X) this box ifyou attach hazard inforination. EPA FORM

7710-25 (Rev. 5-95) 

# : 7/7

A_M F NDED - P-09-143/P-09-144 (SANITIZED VERSION) 

# Ann ~u ~o -~ 3~~H~

Yage 7 

### i 

# MYSITI ZFr

### JUN-27-2010 11 :15 From :GRCCI 5615156130 To :12025649490 pPa6e :1~3 

# cn F



### GRLLNWICH CHEMICAL CONSiJT.TING, INC . 3300 PGA LSIDUT..T:vAk1) " Surru 635 P .%l .nt BT:~(-.1~r C*AKI)h :Nti, FL 33,110 TI4,LH,I'H()Nf~

. .561 .578 8110 Vnc:stt~alr .1 ; 561 .578.8120 

### FACSIMILE TRANSMITTAL SHEET !n

'I() : 

# J h R()M : 

### Ms. Zofia Kosina Mr . john V . Massingale COMPANY

: DATE . U.S. FPA/OPPT August 19, 2010 I4AX NL1Nllir,R "1'1Nlli : 

## 202 .564.9490 10:02:07 AM PHC)N L: NUMBER : 202.564.8733 COPY TO

: 

### Mt . T. Lada - Nanci-C Ms. M . Marrapesc - K&H Mr . V . Vcjina - NancrC i t.1

TOTAL NO OF PAGES TN(;T .Ur)TNG COVER : 

## 3 RE: Request for Suspensions of the Review Pctiods on P-09-0142 through P-09-0144 PMNa Submitted by NanaC

CONTAINS NOCONFIDENTIAL BUSINESS INFORMATION Ms. Kosim, Accntnpatzying this page is a letucr rcilur5ting suspensions of the PMN revicwperiods for Nann-C's PMNs under Case Numbers P 09-0142 diroul ;h P-09-C)144. 

## Tf there are any questions or conv.iients concerning this maLicr, pleasC Contact me at (561) 578-8110 Thank you for your mistance in this matter. Siiiccrcly, John V. MassinWalc



# . , ,

### J e :213

UN-27-2010 11 :15 From :GRCCI 5615156130 To :12025649490 pPae 

# En ; GREENWICH CHEMICAL CONSLJT.TiNG, INC . 3300 ],(',A -SUITE 635 PAI .M BRACH c;nRnENS, 1'L 33410 TH :iA`r1r0Nr 561 .578.8110 Fnc_tiintii .t ; 561 .578 .8120 

### August 19, 2010 CONTAINS NOCONFIDENTIAL BUSINESS INFORMATION Hv F~aCSim

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### Ms. Lofia hosim ProgramManager N(-wChemicals Branch 

### Office of i'ollution Prevention and Tox~cs U.S. Environmental ProtectionAgency 1200 Pennsylvania Avenue, N.W . Washington, D

.C. 20460 Re; Request for 30-day Suspensions of the ReviewPeriods on the Premanufacthue Notices Submitted by Naiio-C under PMNCase Nutnbcrs: 

## " P-09-0142 " P-0 " )-0143/P-09-0144

Dear Ms. hosim

: In accordance with the regulations set forth at 4(1 ( :FR 72(1 .75(b) and on behalf of its client, Nanv C;., Inc. (Nano-C or the Company), Greenwich Chemical Consulting, Inc : . (the Firm) sl1h1171ts a request to the U .S . Environmental Protection Agency to suspend the Premanufacture Notice (PTvTM teview periods on the Company's PMNs under Case Numbers P-09-0142 through P-(19-0144 . The Company understands that the reviewperiods are currently set to end on Septiariher 4, 2010 . Wc request that thcsc review periods be Suspended for thirty (30) day, .

### p. 48 JUN-27-2010 11 :15 From :GRCCI 5615156130 To :12025649490 Pa9e :3/3 Ms. "l_. Kosim August 19, 2010 Pagc 2 

### CONTAINS NOCONFIDENTIAL BUSINESS INFORMATION

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### If there ute any questions or comments concerning this matter, please contact me at (5G1) 578-8110. 'lhlnk you for yout atisistancc in this matter . Sincerely, John V . Massin~,nale Panciral

cc: 1)r. H

. Ntit.rcichcr - Kellcr & Hechman Mr. '1' . Lada - Nano-( : 

### Mr. V . Vejins - Nano-C