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| CAS号 : | 21959-01-3 |
精确质量 : | 373.89500 |
| 分子式 : | C8H16Cl4O2Zr |
logP : | 4.35160 |
| 分子量 : | 377.24700 |
PSA : | 18.46000 |
四氯双(四氢呋喃)合锆(IV) | |
oxolane,tetrachlorozirconium | |
21959-01-3 | |
C8H16Cl4O2Zr | |
377.24700 | |
18.46000 | |
4.35160 | |
373.89500 |
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175-177 °C(lit.)
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152mmHg at 25°C
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0-6ºC
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GHS02, GHS05, GHS07 | |
危险 | |
H228; H302 + H312 + H332; H314 | |
P210; P280; P305 + P351 + P338; P310 | |
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3
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8
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S22-S26-S36/37/39-S45
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II
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UN 2925 4.1/PG 2
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C
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R20/21/22; R34
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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% |
