Products – Anmol Chemicals Private Limited
Bismuth Subnitrate USP
Abstract:
Bismuth subnitrate, also referred to as bismuth oxynitrate or bismuthyl nitrate, is a highly water-soluble crystalline compound.
Uses/Applications:
Used as a white pigment, in beauty care, and as a gentle disinfectant for internal and external use
Identity
Chemical Name: Bismuth Subnitrate
Mol. Formula: Bi5O(OH)9(NO3)4
Mol. Weight: 1461.99 g/mol
CAS No.: 1304-85-4
General Specifications:
| Test | Specification |
| Characters | It occurs as White, slightly hygroscopic powder |
| Identification
Test(A)
|
(a)It responds to the test for Bismuth and for Nitrate |
| Solubility | Practically insoluble in water and in alcohol. Readily dissolved by hydrochloric acid or by nitric acid. |
| Loss on drying | Not more than 3.0% of its weight. |
| Carbonate | Specified Test. |
| Chlorides | Maximum 0.035% |
| Sulfates | Specified Test. No Turbidity is produced immediately. |
| Limits of Ammonium Salts | Specified Test. The vapor does not turn moistened red litmus paper blue. |
| Arsenic | Maximum 8 ppm |
| Copper | Specified Test. The liquid does not exhibit a bluish color |
| Lead | Specified Test. The liquid does not become cloudy |
| Silver | Specified Test. No precipitate is formed that is insoluble in a slight excess of hydrochloric acid, but that is soluble in 6 N ammonium hydroxide. |
| Alkalies & Alkaline earths | Not more than 0.5% |
| Residual Solvents | Meets the requirements |
| Assay | Not less than 79.0% of Bismuth Trioxide (Bi2O3), calculated on the dried basis |
Shelf life, Storage and Packing
It should be stored in a segregated area in a cool and ventilated place away from combustible materials. Keep in a tightly closed container, sealed until ready for use. It is packed in 25kg or 50kg HDPE bags or drums as required.
Other
We Manufacture Bulk Dugs/API, Excipients, pharmaceuticals (IP/BP/USP/NF/PH. EUR./JP), Speciality Chemicals (Pure/AR/ACS), mineral fortifiers (FCC). our manufacturing facility is GLP, GMP (FDA) approved, ISO 9001, ISO 14001, ISO 22000, FSSC 22000, FSSAI, kosher, halal, COPP and WHO-GMP certified.
Good Manufacturing Practice Certified by World Health Organization (WHO-GMP)
Written Confirmation Certification (WC)
Good Manufacturing Practice (EXCiPACT cGMP)
Good Manufacturing Practice (cGMP)
Good Laboratory Practice (GLP)
