### SANITIZEDVERSION U .S. ENVIRONMENTAL PROTECTION AGENCY 

# ~~~FPA PREMANUFACTURE NOTICE _-ES 

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GENERAL INSTRUCTIONS

Part I -GENERAL INFORMATION You must provide the currently correct Chemical Abstracts (CA) Name of the new chemical substance, even ifyou claimthe identity as confidential . You may authorize another person to submit chemical identity information for you, but your submission will not be complete and the review will not begin until EPA receives this information. A letter in support of your 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 ANDENVIRONMENTAL RELEASE If there are several manufacture, processing, or use operations to be described in Part Il, 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 III, list these attachments, any test data or other data and any optional information included in the notice. You are required to submit all test data in your possession or control and to provide a description ofall other data known to or reasonably ascertainable by you, if these data are related to the health and environmental effects on the manufacture, processing, distribution m commerce, use, or disposal of the new chemical substance. Standard literature citations may be submitted for data in the open scientific literature. Complete testdata (written in English), not summaries ofdata, must be submitted ifthey do not appear in the open literature. You should clearly identify whethertest data is on the substance or on an analog Also, the chemical composition of the tested material should be characterized. Following are examples oftest data and other data. Data should be submitted according to the requirements of §720 50 of the Premanufacture Notification Rule (40CFRPart 720)

Test Data (Check Below any included in this notice) Environmental fate data 0 Yes " Other data 0 Yes " Health effects data 0 Yes Risk assessments " 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 I 1 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 New Use Rules . Except in the case of exemption applications (such as TMEA, EVE, LOREX) where certain information provided in such notification is binding on the submitter when the Agency approves the exemption application, checking a binding box in this notice does not by itself prohibit the submitter fromlater deviating from the information (except chemical identity) reported in the form . CONFIDENTIALITY CLAIMS You may claim any information in this notice as confidential . To assert a claim on the form, mark (X) the confidential box next to the information that you claimas confidential . To assert a claimman attachment, circle or bracket the information you claimas confidential Ifyou claiminformation in the notices as confidential, you must also provide a sanitized version of the notice, (including attachments) . 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 ANDOTHER DATA 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) . If a userfee 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

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

# 0 p. 1 Form Approved. O

.M .B. No. 2070-0012. Approval Expires Date of receip

PMN (Premanufacture Notice) INTERMEDIATE PMN (submitted in sequence with final product PMN) SNUN (Significant NewUse Notice) TMEA (Test Marketing Exemption Application) EVE (LowVolume Exemption) ci 40 CFR 723.50(c)(1) LOREX (Low

Release/LowExposure Exemption) '(~ 40 CFR 723.50(c)(2) LVE Modification 10-31-96

r~"~ ~~} lp :a ;- .

LOREX Modification IS THIS A CONSOLIDATED PMN) 1-1 Yes r# of chemicals (Prenotice Communication d required, enter # on page 3)



## AGENCY USE ONLY

EPA FORM

7710-25 (Rev. 5-95) 3i ~ ~~ t) y~ Replaces previous editions of EPA Form7710-25.

### p. 2

Public reporting burden for this collection of information is estimated to average 110 hours per response, including time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed, andcompleting and reviewingthe collection of information. Send comments regarding the burden estimate or any other aspect of this collection ofinformation, including suggestions 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 1, section A, subsection 1aof 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 I, Section B

. 2. All information provided in this notice is complete and truthful as ofthe date of submission. 3. 1 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 ofthe Premanufacture Notification Rule. Additional Certification Statements: If you are submitting a PMN, Intermediate PMN, Consolidated PMN, or SNUN, check the following user fee certification statement that applies: 0 The Company named in Part I, Section Ahas remitted the fee of$2500specified in 40 CFR700 .45(b), or 0 The Company named in Part 1, 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 Ais a small business concern under 40 CFR 700 .43 and has remitted a fee of $100 in accordance with 40 CFR 700 .45(b) . Ifyou 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:

~ The manufacturer submitting this notice intends to manufacture or import the newchemical substance for commercial purposes, other than in small quantities solely for research and development, under the terms of 40 CFR 723.50 . 0The manufacturer is familiar with the terms ofthis section and will comply with those terms; and

~ The new

chemical substance for which the notice is submitted meets all applicable exemption conditions. 0 If this application is for an LVE in accordance with 40 CFR 723.50(c)(1), the manufacturer intends to commence manufacture ofthe exempted substance for commercial purposes within 1 year ofthe date ofthe expiration of the 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 knowin g and willful misinter pretation is subject to criminal penal ty pursuant to 18 USC 1001 . Confidential Signature and title ofAuthorized 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 1 a. 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 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 c. If you are submitting this notice as part of ajoint submission, mark (X) this box. 0 El Joint Submitter (if Name ofauthorized 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 p al Company 

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

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

### West PalmBeach, FL 33401 561 515-6030 3 . Ifyou have had a prenotice communication (PC) concerning this notice and EPA assigned a PC Number to the notice, enter the number . Mark (X) - ifnone 4. Ifyou previously submitted an exemption application for the chemical substance covered by this notice, enter the exemption number assigned by EPA If i l i b d PMNf hi b Mark (X) - El X . you prev ous y su m tte a or t s su stance enter the if none PMN number assigned by EPA (i .e. withdrawn or incomplete) . 0 . 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) assigned by EPA

. -0 if none

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

EPA FORM

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

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

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

the ninth Collective Index 9CI of CA nomenclature rules and conventions. Mark (X) the "Confidential" box next to any itemyou claimas confidential Complete either itemI (Class 1 or 2substances) 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 ofthat person in a continuation sheet. 0 dential 1 . Class 1 or 2 chemical substances (for definitions ofclass 1 and class 2 substances, see the Instructions Manual) a. Class of substance - Mark (X) I ® Class l 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 I 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[1,9][5,6]fullerene-C60-Ih-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 I (CAS Inventory Expert Service - a copy of the Identification E] Method 2 (Other Source) report obtained from

the CAS Inventory Expert Services must be submitted as an attachment to this notice) d. Molecular formula and CAS Registry Number (ifa number already exists for the substance) 

### C72 H14 02 CASa 160848-22-6 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 ofthe reaction or process. (3) Indicate the range ofcomposition and the typical composition (where appropriate) . (4) Provide a correct representative or partial chemical structure dia¢ram . as comnlete as can be known. if one can be reasonablv ascertained.



### \ OCH3

\ 0

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

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

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

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

weight percent of lowmolecular weight species (not including residual monomers, reactants, or solvents) below 500and below1,000 absolute molecular weight ofthat composition. Describe the methods ofmeasurement or the basis for your estimates: GPC ~ Other F] : (Specify) i) lowest number average molecular weight : ii) maximumweight %below 500 molecular weight : iii) maximumweight % below1000 molecular weight : 0 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 (ifa 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 ofeach 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 (1) (2) (3) (4) (5) (6) (7)

Mark (X) this box ifyou 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.

~ 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 ifavailable. If there are unidentified impurities, enter "unidentified ." (b) - Estimate the maximumwei ght % of each im

puri ty. Ifthere are unidentified im purities, estimate their total wei ght % . Provide the Impurity and CAS Registry Number

(a) Maximum percent (b) Confidential % 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 acontinuation sheet. 5. Trade identification - List trade names for the new chemical substance identified in subsection 1 or 2. nano-c(PCBM-BF) Mark (X) this box if you attach a continuation sheet. 6. Generic chemical name - Ifyou claimchemical identify as confidential, you must provide a generic name for your substance that reveals the specific chemical identity of the newchemical substance to the maximumextent possible. Refer to the TSCAChemical Substance Inventory, 1985 Edition, Appendix Bfor guidance on developing generic names.

Mark (X) this box ifyou attach a continuation sheet. 7 . Byproducts - Describe any byproducts resulting from the manufacture, processing, use, or disposal ofthe newchemical substance. Provide the CAS Registry Number if available. 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. 7 

## Part I -- GENERAL INFORMATION -- Continued Section C-- PRODUCTION, IMPORT, ANDUSE INFORMATION:

Mark (X) the "Confidential" box next to an itemy ou claimas confidential . 1 . Production volume -- Estimate the maximumproduction volume during the first 12 months of production. Also estimate the maximum 

### production volume for anyconsecutive 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, ifyou choose to have your notice reviewed at a lower production volume than 10,000 k yr, speci fy 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 of production 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 of total production for the first three years devoted to each category of use . (5) -- Mark (X) this column ifentry in column (4) is confidential business information (CBI) . 

### (6) -- Estimate the percent of the 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 of use. (7) -- Mark (X) this column ifentry in column (6) is confidential business information (CBI) . 

### (8) -- Indicate %

ofproductvolume 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 ifentry(ies) in column (8) is (are) confidential business information (CBI) . Category ofuse (1) CBI Binding Produc- CBI % in CBI % of substance expected per use CBI Option tion % Form- (g) (by function and application i .e. a dispersive dye Mark (X) ulation Site- Con-* Indus- Com- Binding for finishing p

olyester fibers) (2) (3) (4) (5) (6) (7) limited sumer trial mercial O ption (9) 

### (1) Compound that functions to 0 x 0 x x electronic devices. - - - % - - nro - - - - - - - (2) Compound used to improve the mehan*cal prooerfies of lubricants 0 x 0 x x and plastics. - - - % - - nro - - - - - - - n a o * If you have identified a "consumer" use, please provide on a continuation sheet a detailed description ofthe use(s) of this chemical substance in consumer products. In addition include estimates ofthe concentration ofthe 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 ifyou attach a continuation sheet. b. Generic If you claimany category of use description in subsection 2a as confidential, enter a generic description ofthat category. Read the use Instructions Manual for examples of generic 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 whois reasonably likely to be exposed to this substance re ardin p y y g g 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 section Afor each type ofmanufacture, processing, or use operation involving the 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 p ort . You must describe these op erations. See instructions manual 

### 1 . Operation description Confia. Identity -- Enter the identi ty of the site at which the op eration 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 ifanyofthesites have significantly different production rates or operations, include all the information requested in this section for those sites as attachments. ® Mark (X) this box ifyou attach a continuation sheet . b. Type -- Mark (X) DManufacturing OProcessing E]Use c . Amount and Duration -- Com plete 1 or 2 as appropriate Maximum

kg/batch (ioor new

chemical Hours/batch Batches/year substance) 1 . Batch Maximum kg/batch (tooi new

chemical Hours/batch Batches/year substance) 2. Continuous d. Process description 1 :1 Mark (X) to indicate your willingness to have your process description binding. (1) Diagramthe 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%new chemical substance basis), and entry point of all starting materials and feedstocks (including reactants, solvents, catalysts, etc.), and of all products, recycle streams, and wastes. Include cleaning chemicals (note frequency ifnot used daily or per batch.) . (3) Identify by number the points ofrelease, including small or intermittent releases, to the environment ofthe new chemical substance. 

# See Attachments #3 and #6 .

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

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

### p. 9



## Part II-- HUMANEXPOSURE 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 of worker activity, physical formofthe new chemical substance, number of works exposed, and duration ofactivity. 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 (CBI) . (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 newchemical substance (e.g., solid: crystal, granule, powder, or dust) and %new chemical substance (ifpart ofa mixture) atthe time of exposure. (7) -- Mark (X) this column ifentry in column (5) is confidential business information (CBI) . (8) -- Estimate the maximumnumber ofworkers involved in each activity for all sites combined. (9) --Mark (X) this column ifentry in column (8) is confidential business information (CBI) . (10) and (11) -- Estimate the maximumduration ofthe 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 duration CBI i b d i f ( .e., ag ump ng, illing drums)

(1) (Z) Engineering Controls (3) option Mark (x) (4) and %new

substance (5) Option

Mark (x) (6) (7) Worker

Expose (9) Hrs/day

(I0) Days/yr

(II) d 

### See Attachments #4 and (8)

®Mark (X) this box ifyou attach a continuation sheet . 3 . Environmental Release and Disposal -- You must make separate confidentiality claims for the release number and the amount ofthe new chemical 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 II, section A, subsection ld(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 ifentries 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 newsubstance will be released fromthat release point. (5)--a. Describe control technology, if any, and control efficiency that will be used to limit the release of the new substance to the environment . For releases disposed of on 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 ofthe POTW (Publicl Owned Treatment Works) . Mark (X) ifthe POTW name or NPDES # is confidential business information (CBI) . Release Amount of newsubstance CBI Media of Control technology and efficiency (you may wish to optionally attach efficiency data) CBt Number released release (1) (2a) (26) eg ~tka" Binding (3) (4) (Sa) Mark (X) (Sb) (6)



### See Attachments #5 and #8 .

(7) Mark (X) the ~ POTW provide name(s) below : CBI E] Navigable El Other - Specify provide NPDES # CBI destination(s) of releases to water. waterway I® Mark (X) this box ifyou attach a continuation sheet. EPAFORM

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 new chemical 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 im ort See th I t i p . e ns ruct ons Manual . Complete aseparate section B

for each type of

processing, or use operation involving the new chemical substance. If the same operation is performed at more than one site describe the typical op eration 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) -- Diagram

the major unit operation steps and chemical conversions includin interimstora d t , g ge an ransport 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%newchemical 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 ofrelease, including small or intermittent releases, to the environment ofthe newchemical substance. (4) Please enter the # ofsites (remember to identif th l i f y e ocat ons o these sites on a continuation sheet) : # ofsites 

## See Attachment #9.

®Mark (X) this box ifyou attach a continuation sheet. 2. Worker Exposure/Environmental Release (1) --Fromthe diagramabove, provide the letter for each worker activity. Complete 2-8 for each worker activity described. (2) -- Estimate the number ofworkers 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 form ofexposure and %

new chemical substance (if in mixture), and any protective equipment and engineering controls, ifany, used to protect workers. (7) --Estimate the percent ofthe newsubstance as formulated when packaged or used as a final product . (9) --From

the process diagramabove, enter the number ofeach release point . Complete 9-13 for each release point identified. (10) -- Estimate the amount of the new substance 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 POTWor other , , (specify) and control technology, if any, that will be used to limit the release of the newsubstance to the environment . (14) -- Identify byproducts which may result fromthe operation. (3), (5), (8), (11), (13) and (15) -- Mark (X) this column ifany ofthe proceeding entries are confidential business information (CBI) . Letter # of CBI Duration CBI Protective Equip. / % in CBI Release Amount of CBI Media of Release CBI of Workers of Engineering Controls/ Form- Number New & Control Act- Exposed Exposure Physical Form and % ulation Substance Technology i i v ty new substance Released (1) (2) (3) (4a) (46) (5) (6) (7) (g) (9) (l 0a) (106) (11) (12) (13) 

### See Attachment 10.

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

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

### p. 11



# 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 fromwastes that would otherwise be treated or released as air emissions or water discharges, or land disposal . Descriptions ofpollution 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 examples. 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 ofthe 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 asubstitute for an existing substance that poses a greater overall risk to human health or the environment. 

## The new

chemical substance is expected to offer the following Pollution Prevention benefits : (1) The new

chemical substance 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 substance 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 if you attach a continuation sheet . EPA FORM

7710-25 (Rev. 5-95) Page 1 I

# 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 ofthe formto which it relates, if appropriate. Number consecutively the pages of the 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 ofthe 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 Substance 18 Attachment #2 - CA Index Name and CAS Inventory Expert Service Report 19-23 Attachment #3 - Manufacturing and Processing Information on the New Chemical Substance at Industrial Sites Controlled b the Submitter- Manufacture 24-25 Attachment #4 - Worker/Occupational Exposure Information on the New Chemical Substance at Industrial Sites Controlled b the Submitter - Manufacture 26-28 Attachment #5 - Environmental Release and Disposal Information on the New Chemical Substance at Industrial Sites Controlled b the Submitter - Manufacture 29-31 Attachment #6 - Manufacturing and Processing Information on the New Chemical Substance at Industrial Sites Controlled b the Submitter- Processing 32 Attachment #7 - Worker/Occupational Exposure Information on the New Chemical Substance at Industrial Sites Controlled b the Submitter- Processing 33 Attachment #8 - Environmental Release and Disposal Information on the New Chemical Substance at Industrial Sites Controlled b the Submitter- Processing 34 Attachment #9 - Processing Information on the New Chemical Substance at Industrial Sites Controlled b Others - End Use 35-36 Attachment #10 - Worker/Occupational Exposure and Environmental Release Information on the New Chemical Substance at Industrial Sites Controlled b Others - End Use 37-39 Attachment #11 - Particle Size Distribution Data 40-41

~ Mark (X) this box if you attach a continuation sheet . Enter the attachment name and number . EPA FORM

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

### p. 13

Nano-C Inc

. : C6o PCBM 

# MATERIAL SAFETY DATA SHEET

C6o PCBM Section 1 Product and Manufacturer Information Product Name: C6o 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, MA02090, USA e-mail : info~a .nano-c.com 

## Date: December 10, 2008 Section 2 Composition and Information on Ingredients Substance name: 3'H-Cyclopropa[1,9][5,6]fullerene-C60-Ih-3'-butanoic acid, 3'-phenyl-, methyl ester Product code: nano-c(PCBM-BF) Components : C6o PCBM (>_ 98.5%) [C7zH,40z] Impurities: < 1 .5%carbonaceous material CAS Number : 160848-22-6 

## Section 3 Hazards 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, mucus membranes and respiratory tract . Toxicological properties have not been fully investigated. HMIS Rating: NFPA Rating: Health: 0 Health : 0 Flammability : 0 Flammability: 0 Reactivity: 0 Flammability: 0 Section 4 First Aid Measures Ingestion: If swallowed, wash out mouth with water provided person is conscious. Get medical attention. 00001 e

### p. 14

Nano-C, Inc

. : C60PCBM 

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

### p. 15

Nano-C Inc

. : C6o PCBM 

## Section 9 Physical and Chemical Properties Appearance: black to light brown powder Phvsical state: solid Molecular weight : 910.9 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. Section 13 Disposal Considerations Disposal : Dispose of this material in accordance with local, state, and federal regulations .

### p. 16

Nano-C, Inc

. : C60PCBM 

## 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 Regulatorv Information: This substance is not listed on the Toxic Substances Control Act (TSCA) Chemical Substance Inventory 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. 17 PHYSICAL ANDCHEMICAL PROPERTIES WORKSHEET To assist EPA's review

of physical 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 ofthe 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, EPA strongly 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 (e) M easured o Estimate M or E coi,fide"ual Mark (X) (d) 

### Phy sical state of neat substance X 17 X (s) -(1) -( g) N/A Vapor pressure (a) Tem perature 25 °C X 17 0 Torr E Densi ty/relative densi ty X 17 1 .6-1 .9 cm3 E Solubility @ Temperature 25 °C Solvent Toluene (and other aromatic solvents) X 17 Soluble E Solubility in water Tem p erature 25 °C X 17 Insoluble E Meltingtem

perature 

### Sublimation p

oint X 17 > 900 0C E Spectra Dissociation constant Particle size distribution X 40 See Attachment #I 1 . M Octanol/ water partition coefficient i Henry's Law

constant Volitalization fromwater Volitalization fromsoil H concentration Flammability Ex lodabili Adsorption / coefficient 

### Other - Specify

ATTACHMENT PAGE 13

### TS-C6PCBM 

## Attachment #1

SummaryofInformation on the New Chemical Substance

### p. 19

TS-C6PCBM 

## Attachment #2 Part I Section B.1 PMNp. 4 

## CA Index Name and CASInventory Expert Service Report The following page gives the CAS Inventory Expert Service Report on the newchemical substance. Also, attached here is an expanded version of the chemical structure shown at PMNpage 4. In addition, the CAS Registry File printout for this compound is also included.

### p. 20



# Inventory Expert Service Adivision of theAmerican Chemical Society Phone : 800-631-1884,614-447-3870

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

.cas.org/products/client/

INVENTORY EXPERT SERVICE REPORT

IES-ORDER NUMBER: 123228 REGISTRY NUMBER: 160848-22-6

C A INDEX NAME 3'H-Cyclopropa[1,9][5,6]fullerene-C60-Ih-3'-butanoic acid, 3'-phenyl-, methyl ester

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

# C7 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 PMN before submitting it to the EPA .

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

# 0 w

0a (~0,2J

## STN Easy: Display Page M021 of 2

Display .w

.ithout .Li .nks I Return to .su.l.ts 

# Display from REGISTRY L# ANSWER 1 OF 1 REGISTRY COPYRIGHT 2008 ACS on STN RN ***160848-22-6*** REGISTRY CN 3'H-Cyclopropa[1,9][5,6]fullerene-C60-Ih-3'-butanoic acid, 3'-phenyl-, methyl ester (CA INDEX NAME) OTHER NAMES : CN 1-(3-Methoxycarbonyl)-propyl-l-phenyl-(6,6)C61 ; Nanom Spectra E 100; PCBM ; [6,6]-Phenyl-C61-butyric acid methyl ester ; [6,6]PCBM ; [60]PCBM MF C72 H14 02 

### CI COM SR CA 873 REFERENCES IN FILE CA (1907 TO DATE)

11 REFERENCES TO NON-SPECIFIC DERIVATIVES IN FILE CA 877 REFERENCES IN FILE CAPLUS (1907 TO DATE) PACE I -A

~ ;'U ~~Y'0J"

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## http://stneasy.eas.org/tmp/20080822/165981-0012835533-200/647098693.htm1 R/~~i~nnR

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### Search for information related to CAS RN 160848-22-6 in these categories: " Agriculture [$2.00] 

## " Bi .o_.techn..ology [$2.00] " Chemical Catalogs [$2.00] " Restricted to:

" " " " Chem,ist,ry. References [$2.00]

NO RESTRICTIONS



## -------------- Preparation Industrial Manufacture Synthetic Preparation Formation, Nonpreparative Purification General Science [$2.00] Life Sciences [$2.00] Patents [$2.00] Patents. Full Text [$2.00] Pharmacology [$2.00] Physics [$2.00] Toxicology

. [$2.00] 

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http:l/stneasv.cas.orc!/tmn/2OOROR2211 F59R1-(1(11 ?R' ;55't'i_~)nnif,a'7noQAo'2 ti,*. ..,i 0 ~~~ ~IIAAo

### p. 24

TS-C6PCBM 

## Attachment #3 Part II Section A

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

### Attachment #3

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

### p. 26

TS-C6PCBM 

## Attachment #4 Part II Section A

.2 PMNp . 9 Worker/Occupational Exposure Inforrnation on the New Chemical Substance at Industrial Sites Controlled by the Submitter- Manufacture

### p. 27

TS-C6PCBM 

## 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 Maximumduration 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 g q (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

### p. 28

TS-C6PCBM



## 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

R

### p. 29

TS-C6PCBM 

## Attachment #5 Part II Section A.3 PMN p . 9 

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

### p. 30

TS-C6PCBM 

## 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 CBI Media of Release Control Technology and Efficiency CBI (1) (2a) (2b) (3) (4) (5a) BindMk a (5b) `t X i I I

K Y

k

X

X

X

### p. 31

TS-CGPCBM

X X

X X

X X

(7) Mark N

the F-I POTW provide name(s) below : CBI El v-gdbi~ w .ate-y Prov,de wPDLs os CBI destination(s) of releases to water. El Other 0 Mark (X) this box if you attach a continuation sheet .

0 0 U 0%3' -t

### p. 32

TS-C6PCBM 

## Attachment #6 Part II Section A.1 PMNp. 8 Manufacturing and Processing Information on the NewChemical Substance at Industrial Sites Controlled by the Submitter - Processit~

### p. 33

TS-C6PCBM 

## Attachment #7 Part II Section A.2 PMNp. 9 Worker/Occupational Exposure Inforrnation on the NewChemical Substance at Industrial Sites Controlled by the Submitter - Processin~

Cl 0v 0~ :1

### p. 34

TS-C6PCBM 

## Attachment #8 Part II Section A

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

### p. 35

TS-CGPCBM 

## Attachment #9 Part 11 Section B

.1 PMNp. 10 Processing Information on the New Chemical Substance at Industrial Sites Controlled by Others - End Use

6:.Vk~di+35

### TS-C6PCBM Attachment #9 Processing Information on the New Chemical Substances at Industrial Sites Controlled by Others - End Use

### p. 37 TS-C6PCBM 

## Attachment #10 Part II Section B.2 PMNp. 10 

## Worker/Occupational Exposure and Environmental Release Information on the New Chemical Substance at Industrial Sites Controlled by Others - End Use

### p. 38

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) (per worker) 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



## 0 lu k~ u;,f~

### p. 39

TS-C6PCBM

X X X

(14) - Byproducts (15) X



### OW", :;' .

### p. 40

TS-C6PCBM 

### Attachment #11 Other Data 

## Particle Size Distribution Data

### OUG,

### OCT-15-2009 16:01 From :GRCCI 5615156130 To :12025649490 pA4 :517 

### AMENDED - .~-0

9-142 (SANITIZEDVERSIQ~ 

## Part I -- GENERAL INFORMATION - Continued Section C - PRODUCTION, IMPORT, AND USE INFORMATION:

Mark (X) the "Confidential" box next to an itemyou clHint as confidential . 1, Production volume -- Estimate the maximumproduction valumc during the lirsl 12 months ofproduction. Also estimate the maximum production volume for any conscoutivc 12-month period during the first three years of production. F:st .imutcs should be on 1000/6 ncw chemical substance basis. For a. I,nw Volume Exemption application, ifyuu choose lo have your notice reviewed al it lower production volume (hull 

### 1 UAW k vr, s ei ' the volume and mark (a) in the hindin , box. If gr anteit y ou axe bound to this volume 

### Maximumfirst 12-monlh production (kglyr) Maximum12-month pruductinn (kyyr) ('nnti- Binding (100%new

chemical substance basis) (I 00%r new chemical substance basis) dzntial Option Murk x X 2. Use Information -You must ntake separate confidentiality claims for the Jesuripliun of thc category ofuse, the percent of production volutne devotcd to each category, the tormulation of f.he new substance, and other use infnnmtliua Mark (X) the "Confidential" Box next to any item 

### you claim

as confidential . a (1) -- DeScrihe each intnrldrr,l calcgory ofuse of the new chemical substance by function and ;y>rlical .ion , (2) -- Mark (X) this colttmn ifentry column (1) is confidenliul buyincwinformation (CIII) . (3) -- Indicate your willingness to have the information provided in eolunul (1) binding. (4) -- Estimate the percent oCiotul production for the first three years devoted to each category or sc, (5) -- MsLrk (X) (his column if entry in colunm(4) is uurtfidcnlial business information (CI31) . 

### (6) -- Estimate the percent ofthe new substance its formulated in mixturcs, suspensions, emulsions, solutions, or gels as manufactured for commercial purposes at sites under your control associated with e14vl1 NitGgUry of use, 

### (7) .- Mark (X) this column if entry in column (6) is confidential business information (CBI) . (8) -- indicate %

oCpruduct volume expected tor the listed "use" sectors. Mark more than onC box if uppropriatc. Mark (X) to indicato your willingness to have the use typc provided in (8) binding. ( 9 ) -- Mark X this colunut if en (ies) in Column (81 is (urc confidential business information CBT) . Category ofusc (1) CNI Binding Produc- CBI %in CBi °6 of substance expected per use CBI Vpliw, tlon °/n Por4l " (g (by fUllcllorl lrld uplllrcUllUn I .e . u llrspCrtilvC (tyQ ~ ; p') illation SIIe- (_~UFI-* Indus- Corn- Binding htr finishing p

ol y ester fibers) (2~ t~ ~ 41 (S) (tl 7) limited $ulncr trial mercinl 

### Option 

### (1) Compound used in fabrication X x and/or operation of elactMnic 

### o, ^ devices that enables or improves - - - ^ro - - ^ra - - - - - - - or other characteristics of the - - - % - - °-,; - - - - - - - (2) Compound used to improve the 

## mehan6cal properties of lubricants o x 

### ^ x x 

## and plastics, - - - 'No - - ^io - - - - - - - V~ C ' [f yuu have identified a "contiumcr" use, please provide on a eontinuatinn Shcct a detailed dcscription of the uae(s) ofthis chemicalctlbstAnCo in consumer pruducL4. In addition include estimates oftile c:onceutruliun of the ncw vhcmical substance as expected in consumer products and dcscribe the cltelnical reactions by which this suhstance loses its tdenttl,y mIhc Cd)nstlltter product . []Mark (X) this box ifyou attach a continuadnn sheet b . Generic if you claimany category nf usc description in subsnatiun 2u av confidentral, cntcr a gencric description ofthat cat - . Rcnd thc use Instructions Manual for extunple% of generic use a1c4criptions. description

- r , 

### t..a r - .

~ Mark (X) this box ifyou attach a continuation shect . ( ,,7 3 . Ha7ard Information -- Include in tbc notice a copy of teusuuablc facsirnile of unyhazard warning statcment, label, material safety data shcct, or other a'^'IrnB infunnr:litnr which will he provided to tiny perspn who is rcasonably likely to be exposed lo this substance regarding protective equipment or nructiccs 

### olifitin for the safe handing, transport, use, or disposal ofdie new,ub5tunvc, List in part Ill hazard intbrmatinn you include ® Mark (X) this box ifyptl atte0lt Ita[cud irdunrlatiun. EPAFORM

7710-25 (Rev. 5-95) f` " .~,lF ~S'

~.,~' c. r i 1; 1 Na 6

~ Pagc 7 ~Itlil III~~' II~II ii`~I II~II Ilil~ `~,III,' ; 71' , n 

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. r

### ,TUN-27-2010 11 :15 From :GRCCI 

# Cn 5615156130 To :12025649490 pP43e :1~3 ~l/



### GREENWICH CHEMICAL CONSCJT.'I"iNG, INC.

33iii1 PGA Lsc.-,ur. .rvAkI} " Sui'i'L 635 ., PA1, NT BrAcrr C

;AkI iH,Ns, rL 33111U Tr,i,H,Pi-i()NF 561 .578 8110 VnCsiMii,i ; 561 .578 .8120 

### FACSIMILE TRANSMITTAL SHEET



# . Ms. Lofia Kosiaa COMPANY tT,S. EPA/OPPT FAX NUMBER : 

## 202.564.9490 1'INCNE' NUMBER

; 202.564.8733 COPY TO

: 

### Mr . T. Lada - Nano-C Ms . M . Marrapese - K&H Mr . V . Vcjina - NancrC 111 ~',: 

### FKOM : Mr. John V

. Massingale 

## DATE. Augu.gt 19, 2010 TIME: 10-02:07 AM Tc3TA1, NO OF PAGES IN(I-1,UWNG COVER: 3 

## !r~

Request forSuspensions ofthe Review Pcriodb on P-09-0142through P-09-0144 PMNs Submitted by Nano-C

CONTAINS NOCONFIDENTIAL BUSINESS INFORMATION Ms. Kosim, Accornranyinl ; rhis pa.ge is a lellcr rCCiucsting suspensions of the PMNrevicwperiods for Nano-C's 1'MNs under Case Numbers 1' 09 0142 through P-()9-111~ . 

## Tf there are any questions or comments concerning this III-Wer, please (561) 578-8910 Thank you for your assistance in this marrer . Sincerely, John V. Massingalc 

# I contact me at



# 11100111

### JUN-27-2010 11 :15 From :GRCCI 5615156130 To :12025649490 p~PlAe :2`3 

# C~

GREENWICH CHEMICAL CONSI .Ji .TTNG, INC. 3300 1,GA li0ir1,~~NnxD " SUITE . 635 Pni,MRFACIr <;nRnFNS, 1'L 33410 'f'FI,F171TONr 561 .578 .8110 PnCSintii .i : 561 .578 .8120 

### August 19, 2010 CONTAINS NOCONFIDENTIAL BUSINESS INFORMATION 81 Pacsitnik

. 

### Ms. Loffi Kosim ProgramManag<:r New Clic .micals Branch Office of 1'olluuon Prevention and To-,6cs U.S . Cnvirontnental ProtectionAgency 120(} Pennsylvania Avenue, N .W . Washington, D

.C. 20460

Re: Request for 30-day Suspensions of the Review Periods, on the Premanufacture Notices Submitted by Naiio-C under PMN Case Nutribcrs: 

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

Dear Ms. hosim

: In accordance with die regulauc)n5 sec forth at 40 C:FR 72i1 .75(h) and on behalf of its client, Nano C :, Inc. (Nano-C or the Company), Greenwich Chemical Consulting, irrc: . (the . Firm) subtrlits a request to the U .S. E11v1rC)11iueIlLal Protection Agcncy to suspend the Premanufacture Notice (PMN) .teview periods on the Company's PMN :c under Case Numbers P-09-0142 through P-09-0144 . The Company understands that the reviewperiods are currently set to end on SepLc:nrber 4, 2010 . We request that thcsc review periods be suspended for il'iirLy (30) days.

### JUN-27,-2010 11 :15 From :GRCCI 5615156130 To :12025649490 p~e :3~3

N1S. l . Kn31171 

### August 19, 20'10 Pap 2

w :k f 

### CONTAINS NOCONFIDENTIAL BUSINESS INFORMATION



### If there ate any questions or comments concerning this matter, please contact me at (5G1) 578-81.10. Thank you for yout a ititancc in this matter. 5inccrcay, John U. MatitilnplC Principal



### cc: 1)r. H

. 1~;strcichcr - l<ellcr &Hechman Mr . '1' . Lada - N

ano-( : 

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