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| CAS号 : | 868-84-8 |
精确质量 : | 121.98600 |
| 分子式 : | C3H6OS2 |
logP : | 1.83240 |
| 分子量 : | 122.20900 |
PSA : | 67.67000 |
荒酸二甲酯 | |
Dithiocarbonic Acid S,S'-Dimethyl Ester | |
868-84-8 | |
C3H6OS2 | |
122.20900 | |
67.67000 | |
1.83240 | |
121.98600 |
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n20/D 1.5485
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144 °F
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1.1705 g/mL at 25 °C
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169°C
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2930902000
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1
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R22
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S26-S36/37/39
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Xn
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品名, 成分含量, 用途 |
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2930902000. 二硫代碳酸酯（或盐）. 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:30.0% |
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2930902000. other dithiocarbonates (xanthates). VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
用于制造西咪替丁的中间体。用于制造药物西咪替丁 |
