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POLY(METHYLSILSESQUIOXANE)

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
MDL Number:
MFCD00241486
MOL File:
Mol file
Modify Date:2023-03-27 13:40:52

POLY(METHYLSILSESQUIOXANE) Properties

Density 1,08 g/cm3
refractive index 1.42
Flash point >121°C
Specific Gravity 1.08
Indirect Additives used in Food Contact Substances POLYMETHYLSILSESQUIOXANE
FDA 21 CFR 177.1520
FDA UNII POLYMETHYLSILSESQUIOXANE (4.5 MICRONS) (59Z907ZB69)
POLYMETHYLSILSESQUIOXANE (11 MICRONS) (Z570VEV8XK)
EPA Substance Registry System Silsesquioxanes, Me (68554-70-1)

SAFETY

Risk and Safety Statements

Risk Statements  36/37/38
Safety Statements  26-36/37/39
TSCA  Yes

POLY(METHYLSILSESQUIOXANE) Preparation Products And Raw materials

Raw materials

Preparation Products

POLY(METHYLSILSESQUIOXANE) Suppliers

Global( 51)Suppliers
Supplier Tel Email Country ProdList Advantage
Jiangxi New jiayi New Materials Co., Ltd.
15988280056 mina@xjysi.com CHINA 27 55
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21975 55
Kingfirst chemical (nanjing) co.,ltd
86-25-84522992 marketing@kingfirstchem.com CHINA 95 58
Hebei Guanlang Biotechnology Co., Ltd.
+86-19930503282 alice@crovellbio.com China 7847 58
Shandong chuangyingchemical Co., Ltd.
18853181302 sale@chuangyingchem.com CHINA 5911 58
career henan chemical co
+86-0371-86658258 factory@coreychem.com China 29828 58
BEYOND INDUSTRIES (CHINA) LIMITED
+8613917686115 sales@beyondindustriesgroup.com CHINA 699 58
ShenZhen Ipure Biology import and export company co.,ltd
+8618071025641 eric@witopchemical.com China 23293 58
Hebei Yime New Material Technology Co., Ltd.
+86-66697723 +86-17703311139 admin@china-yime.com China 714 58
Alfa Chemistry
+1-5166625404 Info@alfa-chemistry.com United States 10673 58

View Lastest Price from POLY(METHYLSILSESQUIOXANE) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
POLY(METHYLSILSESQUIOXANE) pictures 2023-03-28 POLY(METHYLSILSESQUIOXANE)
68554-70-1
US $10.00 / KG 1KG 99% 10 mt Hebei Guanlang Biotechnology Co., Ltd.
POLYMETHYLSILSESQUIOXANE pictures 2023-03-24 POLYMETHYLSILSESQUIOXANE
68554-70-1
US $24.00 / KG 10KG 99 10000 kilograms/ month Hebei Yime New Material Technology Co., Ltd.
Polymethylsilsesquioxane pictures 2022-07-27 Polymethylsilsesquioxane
68554-70-1
US $6.85-4.16 / kg 200kg 100% 1000ton/Month Iota silicone oil (Anhui) Co.,ltd.
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) 68554-70-1