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| CAS号 : | 855-38-9 |
精确质量 : | 352.12300 |
| 分子式 : | C21H21O3P |
logP : | 3.47060 |
| 分子量 : | 352.36300 |
PSA : | 41.28000 |
三(4-甲氧苯基)膦 | |
Tris(4-methoxyphenyl)phosphine | |
855-38-9 | |
C21H21O3P | |
352.36300 | |
41.28000 | |
3.47060 | |
352.12300 |
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白色晶体
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287.3ºC
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131-134 °C(lit.)
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131-134ºC(lit.)
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GHS07 | |
警告 | |
H315; H319; H335 | |
P261; P305 + P351 + P338 | |
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3
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S26-S37/39
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Xi
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R36/37/38
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2909309090
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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% |
