菜单
（-）-科立内酯二醇
发布时间： 2019-03-10 06:07:47
CAS No：32233-40-2
Molecular Formula：C8H12O4
Molecular Weight：172.18
|
TEST |
SPECIFICTIONS |
|
Description |
A white or almost white crystalline powder |
|
Identification |
According to the requirements |
|
Melting point |
114℃ ~ 118℃ |
|
Optical rotation(589nm) |
-38°~ -46° |
|
Water |
≤0.5% |
|
Assay |
≥99% |
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