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| CAS号 : | 3822-68-2 |
精确质量 : | 135.99500 |
| 分子式 : | C2HF5O |
logP : | 1.74540 |
| 分子量 : | 136.02100 |
PSA : | 9.23000 |
五氟二甲基醚 | |
PENTAFLUORODIMETHYL ETHER | |
3822-68-2 | |
C2HF5O | |
136.02100 | |
9.23000 | |
1.74540 | |
135.99500 |
|
1.227
|
|
|
1.423g/cm3
|
|
2909199090
|
|
|
UN 3163
|
|
|
S23
|
品名, 成分含量, 用途 |
|
2909199090. 其他无环醚及其卤化衍生物（包括磺化，硝化或亚硝化衍生物）. 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% |
|
2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
|
HS:2909199090.Other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.5% |
