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| 中文名 | D-2,4-二氨基丁酸 |
|---|---|
| 英文名 | D-2,4-Diaminobutyric acid |
| 英文别名 |
H-D-Dab-OH.2HCl
D-Dab.2HCl dab MFCD00236954 Butanoic acid, 2,4-diamino-, (2R)- UNII:92V7KM11ZK D-DAB DIHYDROCHLORIDE 2,4-diaminobutyric acid 2,4-diamino-butanoic acid L-2,4-diaminobutyric acid Butanoic acid, 2,4-diamino- (2R)-2,4-Diaminobutanoic acid 2,4-Diamino-butyric acid D-Dab.2hydrochloride D-2,4-Diaminobutyric acid dihydrochloride (R)-2,4-Diaminobutanoic acid H-D-DAB-OH D-Daba-OH.2HCl 2,4-diaminobutanoic acid |
| 密度 | 1.2±0.1 g/cm3 |
|---|---|
| 沸点 | 321.0±32.0 °C at 760 mmHg |
| 分子式 | C4H10N2O2 |
| 分子量 | 118.134 |
| 闪点 | 147.9±25.1 °C |
| 精确质量 | 118.074226 |
| PSA | 89.34000 |
| LogP | -1.44 |
| 蒸汽压 | 0.0±1.5 mmHg at 25°C |
| 折射率 | 1.514 |
| 储存条件 | 2-8°C |
| 危害码 (欧洲) | T+ |
|---|---|
| 海关编码 | 2922499990 |
| 海关编码 | 2922499990 |
|---|---|
| 中文概述 | 2922499990 其他氨基酸及其酯及它们的盐（含有一种以上含氧基的除外）. 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 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, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装 |
| 监管条件 | A.入境货物通关单 B.出境货物通关单 |
| 检验检疫 | P.进境动植物、动植物产品检疫 Q.出境动植物、动植物产品检疫 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 |
| Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |