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Rifaximin Rifaximin 80621-81-4
Product Name: |
Rifaximin |
CAS: | 80621-81-4 |
MF : | C43H51N3O1 |
Grade Standard : | Pharmaceutical grade |
Specification: | 98%min |
Appearance: |
Orange red powder |
Description |
Orange-red or dark red powder;odourless and slightly bitter |
PH |
4.0-6.5 |
Loss on drying |
Not more than 7.0% |
Residue on ignition |
Not more than 0.2% |
Heavy metal
|
Not more than 0.002%
|
Relaed substance
|
Not more than 3.0%
|
Assay |
Not loss than 97.0%(on dried Basis) |
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