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| CAS号 : | 40876-98-0 |
精确质量 : | 210.05000 |
| 分子式 : | C8H11NaO5 |
logP : | 0.42700 |
| 分子量 : | 210.16000 |
PSA : | 75.66000 |
草酰乙酸二乙酯钠盐 | |
Diethyl oxalacetate sodium salt | |
40876-98-0 | |
C8H11NaO5 | |
210.16000 | |
75.66000 | |
0.42700 | |
210.05000 |
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2-8°C
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188-190 °C(lit.)
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2918199090
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3
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R45; R48/20/21/22; R36; R36/38
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S26; S24/25; S45; S53
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EK0115500
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T; Xi
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品名, 成分含量, 用途 |
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HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、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:9.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
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2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
