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| CAS号 : | 393-02-2 |
精确质量 : | 399.87600 |
| 分子式 : | C4F12P4 |
logP : | 7.66680 |
| 分子量 : | 399.91900 |
PSA : | 54.36000 |
四(三氟甲基)-环丁膦 | |
1,2,3,4-tetrakis(trifluoromethyl)tetraphosphetane | |
393-02-2 | |
C4F12P4 | |
399.91900 | |
54.36000 | |
7.66680 | |
399.87600 |
|
5.5ºC
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|
|
85.5ºC at 760mmHg
|
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2903399090
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品名, 成分含量, 用途 |
|
2903399090. 其他无环烃的氟化、溴化或碘化衍生物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
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2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
|
HS:2903399090.Fluorinated or iodinated derivatives of acyclic hydrocarbons. General tariff:0 |
