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| CAS号 : | 506-26-3 |
精确质量 : | 278.22500 |
| 分子式 : | C18H30O2 |
logP : | 5.66050 |
| 分子量 : | 278.43000 |
PSA : | 37.30000 |
γ-亚麻酸 | |
γ-linolenic acid | |
506-26-3 | |
C18H30O2 | |
278.43000 | |
37.30000 | |
5.66050 | |
278.22500 |
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n20/D 1.471
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110 °C
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379.5ºC at 760mmHg
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0.92
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-20ºC
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GHS07 | |
警告 | |
H315; H319; H335 | |
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3
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S26-S36
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Xi
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R36/37/38
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2916190090
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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% |
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γ-亚麻酸是人体必需的一种高级不饱和脂肪酸之 | |
可作为营养强化剂。在护肤品中是优秀的调理剂和营养补充剂,能提高皮肤的水合度和弹性,增进血液流通和细胞新陈代谢。用在生发酊中可消除头屑,刺激头发生长和赋予头发光泽。 |