产品名称: |
beta-胡萝卜素 |
英文名称: |
β-Carotene |
危险品标志: |
Xn |
PSA: |
0.00000 |
LogP: |
12.60580 |
密度: |
1 |
沸点: |
644.94°C (rough estimate) |
海关编码: |
2932999099 |
储存条件: |
Powder
-20°C
3 years
4°C
2 years
In solvent
-80°C
6 months
-20°C
1 month |
蒸汽压: |
1.8X10-11 mm Hg at 25 °C (est) |
稳定性: |
Stable, but sensitive to air, heat and light. Store at -20C under nitrogen. Pyrophoric - may ignite spontaneously in air at room temperature. |
WGK: |
1 |
水溶解性: |
Soluble in hexane, dimethyl sulfoxide, benzene, chloroform, cyclohexane. Insoluble in water. |
可溶性: |
不溶于水,微溶于乙醇、氯仿,溶于乙醚、丙酮、苯。 |