您好，欢迎来到魔法化学网！
| CAS号 : | 626-19-7 |
精确质量 : | 134.03700 |
| 分子式 : | C8H6O2 |
logP : | 1.31160 |
| 分子量 : | 134.13200 |
PSA : | 34.14000 |
间苯二甲醛 | |
m-Phthalaldehyde | |
626-19-7 | |
C8H6O2 | |
134.13200 | |
34.14000 | |
1.31160 | |
134.03700 |
|
1.622
|
|
|
无色或淡黄色晶体
|
|
|
136°C/17mm
|
|
|
136 °C (12.7517 mmHg)
|
|
|
87-88 °C(lit.)
|
|
|
1.189 g/cm3
|
|
|
Stable. Combustible. Incompatible with strong oxidizing agents.
|
|
|
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
|
|
NT1981000
|
|
|
3
|
|
|
S22-S24/25
|
|
|
2912299000
|
品名, 成分含量, 用途, 四聚甲醛报明外观 |
|
2912299000. 其他不含其他含氧基的环醛. 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% |
|
2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
|
2912299000. 其他环醛 |
|
|
医药中间体、荧光增白剂。 |
