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| CAS号 : | 89-65-6 |
精确质量 : | 176.03200 |
| 分子式 : | C6H8O6 |
logP : | -1.40740 |
| 分子量 : | 176.12400 |
PSA : | 107.22000 |
异抗坏血酸 | |
D-isoascorbic acid | |
89-65-6 | |
C6H8O6 | |
176.12400 | |
107.22000 | |
-1.40740 | |
176.03200 |
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结晶
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库房低温,通风,干燥
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238.2ºC
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552.7ºC at 760 mmHg
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167-172ºC
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1.954 g/cm3
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Stable. Combustible. Incompatible with chemically active metals, aluminium, zinc, copper, magnesium, strong bases, strong oxidizing agents.
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KF3015000
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2
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S24/25
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Xi
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R36/37/38
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2932209090
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品名, 成分含量, 用途 |
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2932209090. 其他内酯. 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:20.0% |
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2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2932209090. Other Lactones |
用作食品抗氧化剂，具有保鲜、保质的作用。 |
