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Assessment of 70131-67-8 Silanol Terminated Polydimethylsiloxane (GS-144) by ToxServices 10-14-14

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Assessment by ToxServices LLC Assessment Date: 10-14-14
Expiration Date: 10-14-17
Assessor: ToxServices LLC
Assessor Type*: GreenScreen Profiler
Assessment Type*: Certified
Template version: V1.2
Tracking number: GSI-171

Silanol Terminated Polydimethylsiloxane (Silanol Terminated PDMS) compound

CAS#: 70131-67-8
Chemical Name: Silanol Terminated Polydimethylsiloxane (Silanol Terminated PDMS)

Chemical Synonyms: Hydroxy-terminated dimethyl siloxanes and silicones; Poly(oxy(dimethylsilyene), alpha-hydro, omega-hydroxy-; Polydimethylsiloxane, hydroxyl end-blocked; Silanol-terminated di-Me siloxanes; alpha-Hydro-omega-hydroxypoly(dimethylsiloxane); Siloxanes and silicones di-Me, hydroxyl-terminated 42% in dimethyl hydrolyzate; Siloxanes and silicones, di-Me, hydroxyl-terminated (ChemIDplus 2013)

Primary Applications: Adhesives, Polymers

Silanol Terminated PDMS (50 to 120 cs) is a chemical that functions to caulk joints in construction, to improve insulation, to provide anti-shock, damp-proof, and anticorrosion properties for electronic components, to mold and demold rubber products, as a smooth and isolating agent for leathers, and as a basic material for the manufacture of room temperature vulcanizeable (RTV) silicones used in fabric finishing and daily-use chemical industry.