Language
Grade: Pharmaceutical Grade
Factory Location: china
Main Sales Markets: North America,Central/South America,Asia,Middle East
Monthly Production Capacity: 12tons
Packaging Information: 15kgs/drum
Sample Provided: yes
Payment Terms: L/C
Bismuth subsalicylate
Molecular formula：C7H5Bi04
Molecular weight：362.11
Description：This product is white or almost white powder，can dissolve in acid and alkali，but can not dissolve in water，alcohol and ether，no smell or taste，easily degenerate under light and decompose in the boiled water．
Usage：Used as anti—spirochaetosis material
Quality standard：USP
|
Test |
Specification |
|
Loss on dry |
≤1．0％ |
|
Nitrate |
≤0．4％ |
|
Free salicylic acid |
≤2．0％ |
|
(Cu) Copper |
≤10ppm |
|
(Ag) Silver |
≤10ppm |
|
(Pb) Lead |
≤10ppm |
|
(As) Arsenic |
≤10ppm |
|
Soluble bismuth |
≤40ppm |
|
Content of Bismuth |
56.0％-59.4％ |
|
Content of total salicylates |
36.5％-39.3％ |
