CAS Number
10361-46-3
Formula
Bi5O(OH)9(NO3)4
Weight
M: 1461,99 EC: 233-792-3 NC: 2834 29 80 UN: 1477
IATA: 5.1/II PAX: 508 CAO: 511
| Minimum assay (Compl.)(as Bi2O3) calc. a.d.s | 79,0 % |
| Assay (Compl.)(as Bi) calc. a.d.s | 71,0-74,0 % |
| Identity according to Pharmacopoeias | p/t. |
| MAX. IMPURITIES | |
| Insoluble matter in dil. HNO3 | p/t. |
| Loss on drying at 105°C | 3,0 % |
| Residual solvents (USP) | p/t. |
| Impurities of acid reaction | p/t. |
| Carbonate | p/t. |
| Chloride (Cl) | 0,02 % |
| Sulphate (SO4) | 0,03 % |
| Ammonium (NH4) | 0,01 % |
| Alkalis and alkaline-earths | 0,5 % |
| Non-precip. substances by NH4OH (as SO4) | 0,6 % |
| Ag | 0,002 % |
| As | 0,0005 % |
| Cu | 0,003 % |
| Pb | 0,002 % |
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