TMG 789
Application
Chemical industry
• as a substitute of Lead oxide in ceramics and glasses
• as a catalyst for resin manufacturing
• as a raw material for other Bismuth chemicals
Electronic industry
in superconduct ors, electronic ceramics
Product Data
Chemical Name | Bismuth trioxide |
Formula | |
Chemical name | Bismuth trioxide |
Molecular weight | 466.00 |
Solubility | Practically insoluble in water,soluble in HCl 2M |
Color | Yellow |
Odour | Odourless |
Density | |
CAS No. | 1304-76-3 |
Analysis
Assay | ≥99.5% |
Bi content | >89.3% |
Sulphates | ≤200ppm |
Chloride | ≤200ppm |
Arsenic | ≤2ppm |
Storage
Bismuth trioxide has a shelf life of at least of one year if stored correctly in its original packaging at a cool and dry place and away from light. Separate storage from oxidation agents, alkali metals and interhalogenes is recommended.
Packaging
25kg/ fibre drum
Special advice for security
Information concerning:
• classification and labelling according to the regulations governing transport and
hazardous chemicals
• protective measures for storage and handling
• safety measures in case of accident and fire
• toxicity and ecological effects
are given in our material safety data sheets.