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| CAS号 : | 4702-34-5 |
精确质量 : | 148.05200 |
| 分子式 : | C9H8O2 |
logP : | 1.39950 |
| 分子量 : | 148.15900 |
PSA : | 26.30000 |
异色瞒 | |
3,4-dihydroisocoumarin | |
4702-34-5 | |
C9H8O2 | |
148.15900 | |
26.30000 | |
1.39950 | |
148.05200 |
|
1.562
|
|
|
132.1ºC
|
|
|
1.196g/cm3
|
|
|
320.8ºC at 760mmHg
|
|
2932209090
|
品名, 成分含量, 用途 |
|
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% |
|
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2932209090. Other Lactones |
