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| CAS号 : | 63148-62-9 |
精确质量 : | 92.02940 |
| 分子式 : | C2H8O2Si |
logP : | -0.32720 |
| 分子量 : | 92.16920 |
PSA : | 40.46000 |
硅油 | |
Dimethylsilicone oil | |
63148-62-9 | |
C2H8O2Si | |
92.16920 | |
40.46000 | |
-0.32720 | |
92.02940 |
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n20/D 1.377(lit.)
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>1 (vs air)
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透明无色液体
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33 °F
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101 °C(lit.)
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−59 °C(lit.)
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Stable. Incompatible with strong oxidizing agents.
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0.764 g/mL at 20 °C(lit.)
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难溶
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Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container.
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GHS09 | |
H411 | |
P273 | |
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JM9237000
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3
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S16; S24/25; S62; S45; S36/37; S26; S53
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UN 1993 3/PG 2
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2942000000
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F
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R11; R65; R48/23/24/25; R36/38; R46; R45
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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1.将聚甲基硅氧烷和气相二氧化硅混合辊碾成硅脂，再加入聚氧乙烯醇、吐温80及去离子水等乳化而成。 | |
广泛用做绝缘、润滑、防震、防尘油、介电液和热载体，有及用作消泡、脱膜、油漆和日用化妆品的添加剂等。 |
