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| CAS号 : | 21023-20-1 |
精确质量 : | 249.14000 |
| 分子式 : | C9H27NOSi3 |
logP : | 3.72470 |
| 分子量 : | 249.57300 |
PSA : | 12.47000 |
N,N,O-三(三甲基硅基)羟胺 | |
[dimethyl-[trimethylsilyl(trimethylsilyloxy)amino]silyl]methane | |
21023-20-1 | |
C9H27NOSi3 | |
249.57300 | |
12.47000 | |
3.72470 | |
249.14000 |
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1.419
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79.2ºC
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0.226mmHg at 25°C
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Refrigerator
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-36ºC
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0.86
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128ºC / 97mmHg
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2931900090
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UN 2924
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R10; R34
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S16; S26; S36/37/39
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2931900090. Other organo-inorganic compounds |
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2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0% |
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2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
