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| CAS号 : | 137-04-2 |
精确质量 : | 162.99600 |
| 分子式 : | C6H7Cl2N |
logP : | 3.30540 |
| 分子量 : | 164.03200 |
PSA : | 26.02000 |
邻氯苯胺盐酸盐 | |
2-Chloroaniline Hydrochloride | |
137-04-2 | |
C6H7Cl2N | |
164.03200 | |
26.02000 | |
3.30540 | |
162.99600 |
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97.8ºC
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208.8ºC at 760mmHg
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220°C (subl.)
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0.209mmHg at 25°C
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6.1
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S28-S36/37-S45-S60-S61
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III
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2811
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T; N
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R23/24/25; R33; R50/53
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2921420090
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品名, 成分含量, 用途 |
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2921420090 其他苯胺衍生物及其盐. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2921420090. Aniline derivatives and their salts. General tariff: |
邻硝基氯苯以30%盐酸、水、铁粉进行还原,得邻氯苯胺,经精制后加30%盐酸成盐,过滤,干燥,即得成品。工业品为浅灰色粉末,含量≥90%,盐酸不溶物≤0.2%,与色酚AS偶合的强度和色光应符合要求。原料消耗定额:邻硝基氯苯1002kg/t、铁粉1011kg/t、盐酸(31%)1092kg/t。 | |
主要用作棉织物染色和印花的显色剂,也可用作染料和农药的中间体 |
