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POLY(METHYLSILSESQUIOXANE)

POLY(METHYLSILSESQUIOXANE) Structure
CAS No.
68554-70-1
Chemical Name:
POLY(METHYLSILSESQUIOXANE)
Synonyms
XC 99;YR 33707;X 52-590A;XC 99-501;XC 99-301;XPX 2.0-1;XC 99A3849;XR 39B1676;XS 331B1410;4.0-6.0% OH
CBNumber:
CB7223509
Molecular Formula:
unspecified
Molecular Weight:
0
MOL File:
Mol file
Modify Date:
2024/7/29 17:07:33

POLY(METHYLSILSESQUIOXANE) Properties

Density 1,08 g/cm3
refractive index 1.42
Flash point >121°C
solubility Insoluble in water.
form Solid
Specific Gravity 1.08
color Clear. White.
EPA Substance Registry System Silsesquioxanes, Me (68554-70-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H319-H335-H315
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
Risk Statements  36/37/38
Safety Statements  26-36/37/39
TSCA  Yes

POLY(METHYLSILSESQUIOXANE) Chemical Properties,Uses,Production

Uses

POLY (METHYLSILSESQUIOXANE) is used by the FDA as an indirect additive for food contact substances and is also used in cosmetics (emollients) and personal care.

storage

Keep sealed. Store in a dry, well-ventilated place. Store away from heat sources.

POLY(METHYLSILSESQUIOXANE) Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 68)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Intelligent Materials Private Limited 08048953178 Punjab, India 197 58 Inquiry
Hebei Chuanghai Biotechnology Co,.LTD +86-13131129325 China 5867 58 Inquiry
Shaanxi Haibo Biotechnology Co., Ltd +undefined18602966907 China 1000 58 Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21667 55 Inquiry
Hebei Guanlang Biotechnology Co., Ltd. +86-19930503282 China 8821 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29825 58 Inquiry
BEYOND INDUSTRIES (CHINA) LIMITED +86-21-52699951; +8613917686115 China 699 58 Inquiry
ANHUI WITOP BIOTECH CO., LTD +8615255079626 China 23556 58 Inquiry
Hebei Yime New Material Technology Co., Ltd. +86-66697723 +86-17703311139 China 563 58 Inquiry
Henan Alfa Chemical Co., Ltd +8618339805032 China 13183 58 Inquiry
POLY(METHYLSILSESQUIOXANE) Siliconeoilemulsion284P Silsesquioxanes,me POLY(METHYLSILSESQUIOXANE), 100% METHYL 4-6%(OH) Methyl silsesquioxanes X 52-590A XC 99 XC 99-301 XC 99-501 XC 99A3849 XPX 2.0-1 XR 39B1676 XS 331B1410 YR 33707 poly(methylsilsesquioxane),100%methyl METHYLSILSESQUIOXANE POLY(METHYLSILSESQUIOXANE): 4.0-6.0% OH POLY(METHYLSILSESQUIOXANE): 100% METHYL, 2.5-4% OH POLY(PHENYL-VINYLSILSESQUIOXANE): AVERAGE 10% VINYL SUBSTITUTION 4.0-6.0% OH Silicone Resin Powder Methyl silica gel Polymethylsilsesquioxane(4.5microns) Methylene silica gel Polysilsesquioxane(PSSQ) 68554-70-1