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| CAS号 : | 20818-81-9 |
精确质量 : | 88.05240 |
| 分子式 : | C4H8O2 |
logP : | -0.04380 |
| 分子量 : | 88.10510 |
PSA : | 37.30000 |
2-羟基-2-甲基丙醛 | |
2-hydroxy-2-methylpropanal | |
20818-81-9 | |
C4H8O2 | |
88.10510 | |
37.30000 | |
-0.04380 | |
88.05240 |
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1.412
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38.9ºC
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125.7ºC at 760 mmHg
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0.985g/cm3
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5.59mmHg at 25°C
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2912491000
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2912491000. 醛醇. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
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2912491000. other aldehyde-alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
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HTS: 2912491000 p-Anisaldehyde Rate general: 5.5%32/ Rate special: Free (A,AU,BH,CA,CL,CO,E,IL,J,JO,KR,MA,MX,OM,P,PA,PE,SG) Rate 2: 15.4¢/kg + 36% |
