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| CAS号 : | 57267-78-4 |
精确质量 : | 143.02500 |
| 分子式 : | C2H9NO4S |
logP : | 0.27120 |
| 分子量 : | 143.16200 |
PSA : | 86.22000 |
羟乙基磺酸铵盐 | |
Ammonium 2-hydroxyethanesulphonate | |
57267-78-4 | |
C2H9NO4S | |
143.16200 | |
86.22000 | |
0.27120 | |
143.02500 |
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白色晶体
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库房通风低温干燥
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138-141 °C(lit.)
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1.625g/cm3
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2923900090
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3
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R36/37/38
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S26-S36
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KI7750000
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Xi
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HS:2923900090.Other quaternary ammonium salts and hydroxides |
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品名, 成分含量, 用途 |
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2923900090 其他季铵盐及季铵碱。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0% |
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2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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HS:2923900090.Other quaternary ammonium salts and hydroxides. General tariff:6.5% |
