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| CAS号 : | 18265-46-8 |
精确质量 : | 273.98300 |
| 分子式 : | C5H9Na2O8P |
logP : | -1.74630 |
| 分子量 : | 274.07300 |
PSA : | 159.99000 |
D-核糖-5-磷酸二钠盐 | |
D-RIBOSE-5-PHOSPHATE DISODIUM SALT | |
18265-46-8 | |
C5H9Na2O8P | |
274.07300 | |
159.99000 | |
-1.74630 | |
273.98300 |
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280.3ºC
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6.58E-14mmHg at 25°C
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-20ºC
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539.9ºC at 760mmHg
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2919900090
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S22-S24/25
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品名, 成分含量, 用途 |
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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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HS:2919900090 其他磷酸酯及其盐(包括乳磷酸盐)(包括它们的卤化,磺化,硝化和亚硝化衍生物) 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% |
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2919900090 other phosphoric esters and their salts, including lactophosphates; their halogenated, sulphonated, nitrated or nitrosated 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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HS: 2919900090 Other Phosphoric esters and their salts, including lactophosphates; their halogenated, sulphonated, nitrated or nitrosated derivatives |
生化研究,用作底物。5-磷酸-D-核糖酰-a-1-焦磷酸酯的合成。转酮醇酶的分离。 |