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| CAS号 : | 4090-60-2 |
精确质量 : | 136.02900 |
| 分子式 : | C4H9O3P |
logP : | 1.20150 |
| 分子量 : | 136.08600 |
PSA : | 59.00000 |
5,5-二甲基-1,3,2-二氧磷杂环己烷-2-酮 | |
5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide | |
4090-60-2 | |
C4H9O3P | |
136.08600 | |
59.00000 | |
1.20150 | |
136.02900 |
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51-56ºC(lit.)
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GHS05 | |
危险 | |
H314 | |
P280; P305 + P351 + P338; P310 | |
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S26; S36/37/39; S45
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UN 1759 8/PG 3
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C
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R34
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2934999090
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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% |
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