times of bismuth nitrate
- CAS number
- 10361-46-3
- Molecular weight
- Molecular formula / chemical symbol
- Bi5(OH)9(NO3)4
Description
Density: 4.928, melting point: 260 ℃. White heavy powder. No smell. Tasteless. Light sensitive. Micro have hygroscopicity
USES
balancing out Hydrochloric acid in gastric juice and convergence medicine, used for gastric and duodenal ulcer and diarrhea, etc, used for chromatographic analysis reagent, clinical laboratory tests for sugar and alkaloid, also used in the pharmaceutical industry
Keyword:Biological medicine food
Report
Inspection test report against
|
the name or description of a commodity |
bismuth subnitrate |
CAS：10361-46-3 |
|
character |
White heavy powder |
|
|
Test items |
estimated value |
|
|
Bi5(OH)9(NO3)4 |
≥ 99.5% |
|
|
Unsolvable in Nitric Acid |
≤ 0.005% |
|
|
Cl |
≤ 0.005% |
|
|
Sulfate (SO4) |
≤ 0.01% |
|
|
Ammonia (NH4) |
≤ 0.003% |
|
|
As |
≤ 0.0006% |
|
|
Cu |
≤ 0.005% |
|
|
Fe |
≤ 0.003% |
|
|
Ag |
合格 |
|
|
Pb |
≤ 0.05% |
|
|
Alkali and alkaline earth metal （sulfate） |
≤ 0.25% |
|