Classification: General Business Use SABIC's Inputs to the Public Consultation Comments to Annex XV PFAS Restriction Proposal Question number 6: Missing uses - PTFE used as an Anti-Drip Additive in Thin-Wall, Flame Retardant Polycarbonate Resins Executive Summary Flame retardant polycarbonate resins used in thin-wall (thickness <1.0 mm) consumer electronics applications plays a critical role in consumer safety and requires the use of PTFE as an anti-drip additive.

From: To: CC: Sent: Subject: Attachments: Berkoski, Daniel T CIV NAVSEA, SEA 05 Hunstad, Mary P CIV NAVSEA HQ, SEA 05 Fletcher, Steven G CIV NSWCCD PHIL, PA 12/1/2014 3:04:54 PM EPA PFOA Stewardship Program EPA Commitment letter.pdf; EPA PFOA FAQ.pdf; factsheet_contaminant_pfos_pfoa_march2014.pdf 3 documents: 1) EPA Commitment letter - EPA's letter to Dupont.

chemicalwatch.com Date: 15.12.2016 Page: Circulation: Type of media: Author: Section: Online ... proposed restriction on the manufacture and marketing o f perfluorooctanoic acid (PFOA)...They also agreed a sixyear transition period for its application to:...plasma nanocoatings...classified CMR [carcinogenic, mutagenic or reprotoxic] substance.

From: To: Sent: Subject: Attachments: Hunstad, Mary P CIV NAVSEA HQ, SEA 05 Berkoski, Daniel T CIV NAVSEA, SEA 05; Fletcher, Steven G CIV NAVSEA HQ, SEA 05 6/16/2016 4:39:41 PM FW: SERDP Webinar Pentagon June 16 2016 Webinar J Field.pdf v/r Mary Hunstad TWH - Fire Protection Systems And Material Fire Performance SEA 05P5 WNYD bldg. 197, 3W-2827 202-781-3632 ......Original Message......

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BACK TO MAIN Centre Analytical Laboratories, Inc. 3048 Research Drive State College, PA 16801 www.centrelab.com ^P h on e : (814) 231 -8032 Fax: (814) 231 -1253 or (814) 231 -1580 Analytical Report Fluorochemical Characterization of Sediment, POTW Sludge, and Landfill Leachate Samples Columbus, GA (W2336) Centre Analytical Laboratory Report No. 023-014U (Revision 1) Revision Date 3/28/01 Testing Laboratory Centre Analytical Laboratory, Inc. 3048 Research Drive State College, PA 16801 3M Environm ental Laboratory Contact Kent R.

BACK TO MAIN Centre Analytical Laboratories, Inc. 3048 Research Drive State College, PA 16801 www.centrelab.com ^P hone: (814) 231 -8032 Fax: (814) 231 -1253 or (814) 231 -1580 Analytical Report Fluorochemical Characterization of Surface Water and Sediment Samples Port St.

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^2Z&~ l72(p Determination of Possible Interference of Perfluorooctane Sulfonic Acid Potassium Salt with Rat Cholesterol Date: 8/17/99 Study: 6329 263 Serum Vehicle Blank Blank 0 ug/mL 0 ug/mL 1.08 mg 3.23 mg 6.46 mg /mL_______/mL_____ /mL mg/dL #1 mg/dL #2 mg/dL #3 68 66 66 65 67 66 66 65 65 65 65 65 66 66 65 mean s.d. 66.33333 65.66667 65.66667 65.33333 65.66667 1.527525 0.57735 0.57735 0.57735 1.154701 Method Principle (Trinder reaction) Cholesterol esters present in serum or plasma are hydrolyzed qualitatively in to free cholesterol and fatty acids by microbial cholesterol esterase.

CAS Number 754-91-6 3M Company M 6_T77 Voluntary Use and Exposure Information Profile Perfluorooctane sulfonamide I.

AR226-2086 w m m mRobert F Ptnchot 09/20/99 08:27 AM To: Anthony J Playtis/CUDuPont@DuPont, Robin C Leonard/AE/DuPont@DuPont, Roger J 2ipfel/AE/DuPont@DuPont cc: Subject: C-8 testing at Spruance .

iK iid / <uJ4f~ZH, I Based on RAGS (Superfund) guidance, Exhibit 6-11 Intake (mg/kg-day) = CW x IR x EF x ED ^ BWxAT !