4.Shelf life: 2 years
5.Function: antacid for stomach & Duodenum
Bismuth Aluminate
Molecular formula:Bi2(A1204)4·10H20
Molecular weight:951.99
Description:This product is white or almost white powder,no smell or taste,undissolved in water or ethanol.
Usage:For medicinal subsidiary material
Quality standard:CP2005
Test | Specification |
Loss on ignition | ≤22.0% |
Chloride | ≤0.14% |
Sulfate | ≤0.02% |
Nitrate | ≤2.5% |
Barium | Accord with require |
Copper | Accord with require |
Lead | Accord with require |
Silver | Accord with require |
Arsenic | ≤2ppm |
Content of Bismuth | 51-55% |
Content of Aluminum | 19.5-21.5% |