beta-羟基-2-硝基苯丙氨酸

beta-羟基-2-硝基苯丙氨酸

(2S)-2-amino-3-hydroxy-3-(2-nitrophenyl)propanoic acid

52773-86-1

C9H10N2O5

226.18600

129.37000

1.26360

226.05900

1.646

267.1ºC

1.533g/cm3

518.1ºC at 760 mmHg

2922509090

品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装

A.入境货物通关单
B.出境货物通关单

R.进口食品卫生监督检验
S.出口食品卫生监督检验

2922509090. 其他氨基醇酚、氨基酸酚及其他含氧基氨基化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件：AB. 最惠国关税:6.5%. 普通关税:30.0%

2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%