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| CAS号 : | 20277-69-4 |
精确质量 : | 101.97500 |
| 分子式 : | CH3NaO2S |
logP : | 0.36100 |
| 分子量 : | 102.08800 |
PSA : | 59.34000 |
甲烷亚磺酸钠 | |
sodium,methanesulfinate | |
20277-69-4 | |
CH3NaO2S | |
102.08800 | |
59.34000 | |
0.36100 | |
101.97500 |
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108.9ºC
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222-226 °C (dec.)(lit.)
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soluble
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256.4ºC at 760 mmHg
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III
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2930909090
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2811
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3
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R20/21/22
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S36/37
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Xn
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品名, 成分含量, 用途 |
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2930909090. 其他有机硫化合物. 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:30.0% |
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2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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2930909090. Other Organo-sulphur compounds. General tariff:6.5% |
