469319
聚二甲基硅氧烷
viscosity 1.0 cSt (25 °C)
别名:
八甲基三硅氧烷
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关于此项目
线性分子式:
[(CH3)3SiO]2Si(CH3)2
化学文摘社编号:
分子量:
236.53
Beilstein:
1753063
EC 号:
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23
蒸汽密度
>1 (vs air)
质量水平
折射率
n20/D 1.384 (lit.)
粘度
1.0 cSt(25 °C)
沸点
153 °C (lit.)
mp
−82 °C (lit.)
密度
0.82 g/mL at 25 °C (lit.)
SMILES字符串
C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C
InChI
1S/C8H24O2Si3/c1-11(2,3)9-13(7,8)10-12(4,5)6/h1-8H3
InChI key
CXQXSVUQTKDNFP-UHFFFAOYSA-N
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一般描述
聚（二甲基硅氧烷）（PDMS），又称二甲基硅油，是一种有机硅化合物，作为基于硅氧烷的弹性体广泛应用。它是疏水性材料，具有引人注目的物理特性和化学特性，包括弹性、光学透明性、可调整的表面化学性质和低电导率等。
应用
PDMS可用于微流控设备、 纳米光刻和其他基于膜的应用。
警示用语：
Warning
危险声明
危险分类
Flam. Liq. 3
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
84.2 °F - (External MSDS)
闪点(°C)
29 °C - (External MSDS)
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
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商品
Self-healing soft electronic materials enable autonomous repair, reducing waste and costs in electronic devices.
相关内容
We offer PDMS surface modification kit which allows for durable hydrophilization of various polydimethylsiloxane (PDMS) surfaces.
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