### Cover Letter

January 10, 2012 This PMN is being submitted under the Sustainable Futures Initiative Dear Madam or Sir, Enclosed is a Pre-Manufacture Notification (PMN) being filed per the requirements of the Sustainable Futures Initiative and includes the Sustainable Futures Summary Assessment Worksheet and the results from all SF models used to evaluate this chemical. Information on how the Sustainable Futures chemical risk screening model results helped our company develop this notification are included on the Sustainable Futures Chemical Hazard- Risk Screening Single Page Information Sheet. The chemical that is the subject of this notification was the only candidate chemical available to our company that met performance and cost requirements. By using the Sustainable Futures models our company was able to predict the low health hazard potential and favorable environmental profile criteria of our green chemistry platform were met for this substance prior to committing funds for the confirmatory testing and proceeding with the product development process. Sincerely, {XXX}

Page 1 SANITIZED SUBMISSION601252011 CROD120113363642639 CI11AB

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Page 3 SANITIZED SUBMISSIONMary Smith PSRA Manager Croda Inc. 8 Croda Way Mill Hall PA 17751 maryjo.smith@croda.com

Mary Smith PSRA Manager Croda Inc. 8 Croda Way Mill Hall PA 17751 maryjo.smith@croda.com 570-748-7796



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### X 169304 Confidential _Blank_Page.pdf XXX 

### X See Attachment 002 (Confidential _Blank_Page 2.pdf)

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XXX

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Isosorbide diester 

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X Additive for lubricating oils XXX X XXX X XXX X XXX XXX XXX XXX X

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### X Croda Inc. 315 Cherry Lane New Castle New Castle DE 19720

Page 11 SANITIZED SUBMISSIONSee Attachment 004 (Confidential _Blank_Page 3.pdf)

Confidential _Blank_Page 3.pdf Page 12 SANITIZED SUBMISSIONXXX XXX XXX XXX XXX XXX X X X X XXX XXX XXX XXX XXX XXX X X X X XXX XXX XXX XXX XXX XXX X X X X XXX XXX XXX XXX XXX XXX X X X X

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Page 15 SANITIZED SUBMISSIONP10SB1(a)(4)1 Part II, Section B, 1(a)(4). Operation Site Locations

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Page 17 SANITIZED SUBMISSION{XXX}

Page 18 SANITIZED SUBMISSION001 CAS IES Report Confidential _Blank_Page.pdf Pt.I, Sec.B, 1c. 3 002 Chemical Structure and Reaction Chemistry Confidential _Blank_Page 2.pdf Pt.I, Sec.B, 1e. 1 003 MSDS - Sanitized MSDS Sanitized.pdf 7 004 Process Flow Diagram Confidential _Blank_Page 3.pdf Pt.2, Sec.A, 1d. 2 005 Sustainable Futures Assessment Confidential _Blank_Page 4.pdf 46 006 Acute Daphnia Toxicity Confidential_Blank_Page 6.pdf 12 007 Biodegradability Confidential_ Blank_Page 7.pdf 13 008 IR Spectra Confidential _Blank_Page 5.pdf 1 009 Sustainable Futures Chemical Hazard/Risk Screening 1 page information 20120110160958564.pdf 1

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### ATTACHMENT HEADER SHEET Attachment Number 001 Attachment Name CAS IES Report 

### Associated PMN Section Number

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

### Report Number CROD120113363642639

### ATTACHMENT HEADER SHEET Attachment Number 002 Attachment Name Chemical Structure and Reaction Chemistry 

### Associated PMN Section Number

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

### Report Number CROD120113363642639

### ATTACHMENT HEADER SHEET Attachment Number 003 Attachment Name MSDS - Sanitized 

### Associated PMN Section Number

N/A Does not contain CBI 

### Report Number CROD120113363642639

### ATTACHMENT HEADER SHEET Attachment Number 004 Attachment Name Process Flow Diagram 

### Associated PMN Section Number

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

### Report Number CROD120113363642639

### ATTACHMENT HEADER SHEET Attachment Number 005 Attachment Name Sustainable Futures Assessment 

### Associated PMN Section Number

N/A Does not contain CBI 

### Report Number CROD120113363642639

### ATTACHMENT HEADER SHEET Attachment Number 006 Attachment Name Acute Daphnia Toxicity 

### Associated PMN Section Number

N/A Does not contain CBI 

### Report Number CROD120113363642639

### ATTACHMENT HEADER SHEET Attachment Number 007 Attachment Name Biodegradability 

### Associated PMN Section Number

N/A Does not contain CBI 

### Report Number CROD120113363642639

### ATTACHMENT HEADER SHEET Attachment Number 008 Attachment Name IR Spectra 

### Associated PMN Section Number

N/A Does not contain CBI 

### Report Number CROD120113363642639

### ATTACHMENT HEADER SHEET Attachment Number 009 Attachment Name Sustainable Futures Chemical Hazard/Risk Screening 1 page information



### Associated PMN Section Number

N/A Does not contain CBI 

### Report Number CROD120113363642639