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| CAS号 : | 21668-81-5 |
精确质量 : | 198.01300 |
| 分子式 : | C4H10N2O3S2 |
logP : | 1.77180 |
| 分子量 : | 198.26400 |
PSA : | 137.92000 |
异硫脲丙基硫酸盐 | |
3-carbamimidoylsulfanylpropane-1-sulfonic acid | |
21668-81-5 | |
C4H10N2O3S2 | |
198.26400 | |
137.92000 | |
1.77180 | |
198.01300 |
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白色粉末
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1.623
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240 °C
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1.61 g/cm3
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2930909090
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UN 3261 8/PG 2
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R34
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S26; S36/37/39; S45
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C
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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% |
用作电镀添加剂中间体，用于配制镀铜光亮剂，也可用于其他贵金属电镀 |
