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| CAS号 : | 4026-21-5 |
精确质量 : | 146.09400 |
| 分子式 : | C7H14O3 |
logP : | 0.86810 |
| 分子量 : | 146.18400 |
PSA : | 57.53000 |
2-hydroxy-2,3,3-trimethylbutanoic acid | |
4026-21-5 | |
C7H14O3 | |
146.18400 | |
57.53000 | |
0.86810 | |
146.09400 |
|
1.462
|
|
|
119.3ºC
|
|
|
250.1ºC at 760 mmHg
|
|
|
1.072g/cm3
|
|
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0.00352mmHg at 25°C
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|
2918199090
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品名, 成分含量, 用途 |
|
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% |
|
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% |
