Polydimethylsiloxane Toxicity. Keywords: DCM; DCMS; PDMS; high viscosity; hydrolysis–c

Keywords: DCM; DCMS; PDMS; high viscosity; hydrolysis–condensation; in vitro toxicity; medium viscosity; optimization; ratio. Full text of other abbreviations AIIC - Australian Inventory of Industrial Chemicals; ASTM - American Society for the Testing of Materials; bw - Body weight; CERCLA - Comprehensive Environmental Response, Compensation, and Liability Act; CMR - Carcinogen, Mutagen or Reproductive Toxicant; DIN - Standard of the German Institute for Standardisation; DOT - Department of Transportation; DSL LD50/oral/mouse = Value - Acute Tox = No information available LD50/dermal/rabbit Value - Acute Toxicity = >16 mL/kg LD50/dermal/rat VALUE - Acute Tox = No information available LC50/inhalation/rat VALUE-Vapor = >8750 mg/m3 VALUE-Gas = No information available VALUE-Dust/Mist = No information available Jan 2, 2022 · Polydimethylsiloxane (PDMS) is one of the most superior materials and has been used as a substitute for vitreous humor in the human eye. Thus, it can be used in areas such as microfluidic systems, biomedical devices, electronic components, membranes for Product identifier Product form : Mixture Physical state Product name : Liquid : POLYDIMETHYLSILOXANE EMULSION Product code : DMS-T41M50 Synonyms Chemical family : SILICONE OIL EMULSION POLY(DIMETHYLSILOXANE), TRIMETHYLSILOXY TERMINATED, emulsion : ORGANOSILOXANE Jan 7, 2025 · A 76-week dietary toxicity study of a silicone antifoam compound (94% polydimethylsiloxane silicone oil and 6% silicone dioxide) was performed in mice. : Expert judgment The change in the amino value of the obtained polymers implies various lengths of polydimethylsiloxane fragments. May 6, 2020 · From a 26-month toxicity study in rats, a No Observed Adverse Effect Level (NOAEL) of 1,742 and 2,055 mg dimethyl polysiloxane/kg bw per day for female and male, respectively, was identified. Intro Polydimethylsiloxane (PDMS) is not just a mere silicone compound; it’s a pivotal element that interlinks numerous industries through its unique characteristics. XIV. It is formed by hydrolyzing Me 2 SiCl 2, which is produced from high-purity SiO 2 and CH 2 Cl 2 by the Muller–Rochow reaction. SECTION 15: Regulatory information 15. 2 ml was introduced subcutaneously (sc) in the back of healthy Wistar rats anesthetized by inhalation of diethyl ether (single dose). guheliz
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