### Cover Letter

CONFIDENTIAL SENT via CDX March 1, 2014 U.S. Environmental Protection Agency OPPT Document Control Officer (7407) Document Control Office, Room 6428 1201 Constitution Ave. Washington, DC 20004-3302 Dear Sir/Madam, Enclosed please find a standard premanufacture notice, TS-P0176T, which is being submitted by the {XXX}. Since some of the information contained in the premanufacturing notice is considered CONFIDENTIAL BUSINESS INFORMATION, we request that the information be handled by an authorized officer in keeping with applicable regulations. For clarity, the attached toxicology reports (HRIPT, Eye Irritation, AMES) reference Hydramol TGL and CAS 51033- 31-9. P0176T has been, and still is, sold into personal care applications as Hydramol TGL. When sold as Hydramol TGL, CAS 51033-31-9 is used to describe the product. However, for TSCA purposes, we determined this CAS RN is not sufficiently accurate. Accordingly, we obtained a new CAS RN, 74504-64-6, which is presented herein. While the attached toxicology reports list CAS 51033-31-9, the subject of these studies was P0176T. While described differently, Hydramol TGL and P0176T are the same substance / product. Yours sincerely, {XXX} {XXX} {XXX} CBI SUBMISSION

Page 1 SANITIZED SUBMISSION5200008678 P017140304262908502 P0176T

X
X

X

X Page 2 SANITIZED SUBMISSIONX



### X

Page 3 SANITIZED SUBMISSIONXXX XXX XXX XXX XXX XXX XXX XXX XXX

XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX 

### X

X

X X X X XXX XXX
XXX

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### X

XXX XXX XXX NRT1024_GPC_HDM1004-10_T140447_Redacted.pdf

1,2,3-Propanetriol, homopolymer
25618-55-7 55 X 0

Dodecanoic acid
143-07-7 45 X 2.0

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### X 340282 TS-P0176T - IES Report.pdf 1,2,3,-Propanetriol, homoploymer, dodecanoate

74504-64-6 See Attachment 012 (TS-P0176T - Reaction Scheme_Redacted.pdf)

TS-P0176T - Reaction Scheme_Redacted.pdf Page 8 SANITIZED SUBMISSIONXXX

XXX

Alkyltriol, homopolymer, dodecanoate 

### X

X Dodecanoic acid 143-07-7 2 1,2,3-Propanetriol 56-81-5 2

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### X

X Detergent additive XXX X XXX X XXX X XXX XXX XXX XXX X

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### X

XXX XXX XXX 

### X XXX X XXX XXX XXX XXX XXX 

### X

Page 11 SANITIZED SUBMISSIONSee Attachment 012 (TS-P0176T - Reaction Scheme_Redacted.pdf)

TS-P0176T - Reaction Scheme_Redacted.pdf Page 12 SANITIZED SUBMISSIONSampling/Analysis Impervious gloves, Safety glasses with side shields or Goggles, Impervious apron Liquid XXX XXX XXX X X Drumming Impervious gloves, Safety glasses with side shields or Goggles, Impervious apron Liquid XXX XXX XXX X X

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### X XXX XXX 

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XXX XXX XXX XXX XXX XXX X X
XXX XXX XXX XXX XXX XXX X X

Page 14 SANITIZED SUBMISSIONXXX 

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

XXX

Page 16 SANITIZED SUBMISSIONPage 17 SANITIZED SUBMISSIONPage 18 SANITIZED SUBMISSION001 IES report P0190T TS-P0176T - IES Report.pdf Pt.I, Sec.B, 2c. 1 002 P0176T MSDS NOVERITE(TM) GP200 POLYMER [MSDS] 5 003 P0176T GPC NRT1024_GPC_HDM1004- 10_T140447_Redacted.pdf Pt.I, Sec.B, 2a. 3 004 P0176T IR NRT1024_IR_HDM1004- 10_T140447_Redacted.pdf 3 005 P0176T UV-Vis 5212636-UV-vis_Redacted.pdf 2 006 P0176T NMR NRT1024_NMR_Redacted.pdf 3 007 CBI Claims CBI Claims - Short_Redacted.pdf 1 008 HRIPT Data HRIPT -Hydramol TGL_Redacted.pdf 12 009 Eye Irritation P0176T Hydramol TGL - Eye Irr (EpiOcular Tissue 5 010 P0176T AMES Hydramol TGL Ames_Redacted.pdf 20 011 General Comments General Comments NRT1024_Redacted.pdf 1 012 P0176T Reaction Scheme TS-P0176T - Reaction Pt.I, Sec.B, 2e. | Pt.2, Sec.A, 1d. 1

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### X Estimate

XXX XXX 

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3 Measured 5%

XXX XXX 

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Page 20 SANITIZED SUBMISSIONXXX XXX 

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### ATTACHMENT HEADER SHEET Attachment Number 001 Attachment Name IES report P0190T 

### Associated PMN Section Number

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

### Report Number P017140304262908502

### ATTACHMENT HEADER SHEET Attachment Number 002 Attachment Name P0176T MSDS 

### Associated PMN Section Number

N/A Does not contain CBI 

### Report Number P017140304262908502

### ATTACHMENT HEADER SHEET Attachment Number 003 Attachment Name P0176T GPC 

### Associated PMN Section Number

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

### Report Number P017140304262908502

### ATTACHMENT HEADER SHEET Attachment Number 004 Attachment Name P0176T IR 

### Associated PMN Section Number

N/A Does not contain CBI 

### Report Number P017140304262908502

### ATTACHMENT HEADER SHEET Attachment Number 005 Attachment Name P0176T UV-Vis 

### Associated PMN Section Number

N/A Does not contain CBI 

### Report Number P017140304262908502

### ATTACHMENT HEADER SHEET Attachment Number 006 Attachment Name P0176T NMR 

### Associated PMN Section Number

N/A Does not contain CBI 

### Report Number P017140304262908502

### ATTACHMENT HEADER SHEET Attachment Number 007 Attachment Name CBI Claims 

### Associated PMN Section Number

N/A Does not contain CBI 

### Report Number P017140304262908502

### ATTACHMENT HEADER SHEET Attachment Number 008 Attachment Name HRIPT Data 

### Associated PMN Section Number

N/A Does not contain CBI 

### Report Number P017140304262908502

### ATTACHMENT HEADER SHEET Attachment Number 009 Attachment Name Eye Irritation P0176T 

### Associated PMN Section Number

N/A Does not contain CBI 

### Report Number P017140304262908502

### ATTACHMENT HEADER SHEET Attachment Number 010 Attachment Name P0176T AMES 

### Associated PMN Section Number

N/A Does not contain CBI 

### Report Number P017140304262908502

### ATTACHMENT HEADER SHEET Attachment Number 011 Attachment Name General Comments 

### Associated PMN Section Number

N/A Does not contain CBI 

### Report Number P017140304262908502

### ATTACHMENT HEADER SHEET Attachment Number 012 Attachment Name P0176T Reaction Scheme 

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

### Report Number P017140304262908502