USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $10.00-30.00 / Gram
USD $63.00-65.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
other name: alpha-methylprednisolone sodium succinate; (6alpha,11beta)-21-(3-carboxy-1-oxopropoxy)-11,17-dihydroxy-6-methyl-pregna-1,4-diene-3,20-dione monosodium salt
molecular formula: c26h33nao8
molecular weight: 496.53
cas registry number : 2375-03-3
einecs no.: 219-156-8
appearance:white crystalline powder
specification:99%min
standard: ep/bp/usp
odor: odorless
specification:
items |
standred |
|
appearance |
white or almost white crystalline powder |
|
ientification |
a. ir b. uv c. positive reaction |
|
loss on drying |
0.01%min |
|
residue on ignition |
0.01%min |
|
relative substances |
individual impurity |
1.0%min |
total impurities |
2.0%min |
|
assay |
97.0%~103.0% |