- 433012
433012
聚(二甲基硅氧烷)，乙烯基封端
average Mw ~25,000, viscosity 850-1,150 cSt (25 °C)(lit.)
Recommended Products
形式
liquid
质量水平
分子量
average Mw ~25,000
average Mw ~25,000
折射率
n20/D 1.4052
粘度
850-1,150 cSt(25 °C)(lit.)
bp
>93 °C (lit.)
碘值
2.2‑3.5
密度
0.965 g/mL at 25 °C (lit.)
SMILES string
C[Si](C)=O
InChI
1S/C8H18OSi2/c1-7-10(3,4)9-11(5,6)8-2/h7-8H,1-2H2,3-6H3
InChI key
BITPLIXHRASDQB-UHFFFAOYSA-N
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This Item | 481653 | 481939 | 482005 |
|---|---|---|---|
| form liquid | form - | form - | form - |
| refractive index n20/D 1.4052 | refractive index n20/D 1.406 (lit.) | refractive index n20/D 1.405 | refractive index n20/D 1.406 |
| viscosity 850-1,150 cSt(25 °C)(lit.) | viscosity ~3 cSt(lit.) | viscosity ~25 cSt | viscosity ~50,000 cSt |
| density 0.965 g/mL at 25 °C (lit.) | density 1 g/mL at 25 °C (lit.) | density 0.95 g/mL at 25 °C | density 0.98 g/mL at 25 °C |
| mol wt average Mw ~25,000 | mol wt average Mn ~3,000 | mol wt average Mn ~550 | mol wt average Mn ~110,000 |
| bp >93 °C (lit.) | bp >177 °C (lit.) | bp 182 °C | bp - |
应用
特点和优势
外形
储存分类代码
12 - Non Combustible Liquids
WGK
WGK 3
闪点(F)
Not applicable
闪点(C)
Not applicable
个人防护装备
Eyeshields, Gloves
Certificate of Analysis
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Certificate of Origin
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