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| CAS号 : | 2051-76-5 |
精确质量 : | 126.03200 |
| 分子式 : | C6H6O3 |
logP : | 0.42820 |
| 分子量 : | 126.11000 |
PSA : | 43.37000 |
丙烯酸酐 | |
Acrylic anhydride | |
2051-76-5 | |
C6H6O3 | |
126.11000 | |
43.37000 | |
0.42820 | |
126.03200 |
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1.438
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77°C
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0.272mmHg at 25°C
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1,094 g/cm3
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85-86°C 17mm
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II
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8
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2916190090
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3265
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R14
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S26-S36/37/39-S45
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HS:2916190090.Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives |
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品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装 |
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A.入境货物通关单 B.出境货物通关单 |
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R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验 |
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2916190090 其他不饱和无环一元羧酸(包括其酸酐、酰卤化物,过氧化物和过氧酸以及它们的衍生物)。监管条件:AB(入境货物通关单,出境货物通关单)。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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2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0% |
用于丙烯树脂的制备和有机合成。 |