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| CAS号 : | 1498-64-2 |
精确质量 : | 177.91800 |
| 分子式 : | C2H5Cl2OPS |
logP : | 3.37560 |
| 分子量 : | 179.00500 |
PSA : | 51.13000 |
二氯硫代磷酸乙酯 | |
dichloro-ethoxy-sulfanylidene-λ<sup>5</sup>-phosphane | |
1498-64-2 | |
C2H5Cl2OPS | |
179.00500 | |
51.13000 | |
3.37560 | |
177.91800 |
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n20/D 1.504(lit.)
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63ºC
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180.5ºC at 760mmHg
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1.458g/cm3
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1.21mmHg at 25°C
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TD4400000
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3
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6.1(a)
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II
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UN 3390 6.1/PG 1
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T
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R23/24/25; R34
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2931900090
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2931900090. Other organo-inorganic compounds |
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2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0% |
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2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
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其制备方法是将新鲜的三氯硫磷计量加入反应釜，冷却到-2℃，慢慢滴加无水乙醇，控制反应温度(0 | |
O-乙基硫代磷酰二氯简称乙基二氯化物，用于合成有机磷杀虫剂异丙胺磷(乙基异柳磷)及除草剂胺草磷、抑草磷 |
