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| CAS号 : | 2017-01-8 |
精确质量 : | 310.04200 |
| 分子式 : | C8H20O4Te |
logP : | 1.56800 |
| 分子量 : | 307.84200 |
PSA : | 36.92000 |
乙醇碲 | |
TELLURIUM (IV) ETHOXIDE | |
2017-01-8 | |
C8H20O4Te | |
307.84200 | |
36.92000 | |
1.56800 | |
310.04200 |
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88-90ºC 2mm
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>100ºC
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1.52g/cm3
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S16; S23; S36/37/39
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II
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UN 1993
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R10; R20/21/22
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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% |
