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| CAS号 : | 6893-26-1 |
精确质量 : | 147.05300 |
| 分子式 : | C5H9NO4 |
logP : | -0.03660 |
| 分子量 : | 147.12900 |
PSA : | 100.62000 |
D-谷氨酸 | |
D-glutamic acid | |
6893-26-1 | |
C5H9NO4 | |
147.12900 | |
100.62000 | |
-0.03660 | |
147.05300 |
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白色晶体
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Stable under normal temperatures and pressures.
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155.7ºC
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2.55E-05mmHg at 25°C
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Store at RT.
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200-202ºC
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1.409 g/cm3
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333.8ºC at 760 mmHg
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2918990090
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R36/37/38
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S24/25
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HS: 2918990090 Other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives |
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品名, 成分含量, 用途 |
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2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
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2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
