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1518-54-3

1518-54-3结构式
1518-54-3结构式

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英文名 (2S,4S)-2,4,5-trihydroxy-2-(hydroxymethyl)pentanoic acid
英文别名 |A-Isosaccharinic acid
|A-D-Isosaccharinic acid
Isosaccharinic acid
|A-D-Glucoisosaccharinic acid
D-gluco-Isosaccharinic acid
|A-Glucoisosaccharinic acid
分子式 C6H12O6
分子量 180.15600
精确质量 180.06300
PSA 118.22000
蒸汽压 4.6E-16mmHg at 25°C
海关编码 2918290000
上游产品  0

下游产品  3

海关编码 2918290000
中文概述 2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。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%
申报要素 品名, 成分含量, 用途
监管条件 A.入境货物通关单 B.出境货物通关单
检验检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验
Summary HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%