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| CAS号 : | 4342-61-4 |
精确质量 : | 185.98500 |
| 分子式 : | C4H12Cl2Si2 |
logP : | 2.95260 |
| 分子量 : | 187.21500 |
PSA : | 0.00000 |
1,2-二氯四甲基二硅烷 | |
1 2-Dichlorotetramethyldisilane | |
4342-61-4 | |
C4H12Cl2Si2 | |
187.21500 | |
0.00000 | |
2.95260 | |
185.98500 |
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n20/D 1.454(lit.)
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38.8ºC
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150.1ºC at 760mmHg
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0.991g/cm3
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GHS02, GHS05 | |
危险 | |
H226; H314 | |
与水剧烈反应。 | |
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S26; S27; S36/37/39; S45
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UN 2986 8/PG 2
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C
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R14; R34
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2931900090
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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% |
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