Products – Anmol Chemicals Private Limited

Heavy Bismuth Subnitrate BP

Chemical Name: Heavy Bismuth Subnitrate
CAS Number: 1304-85-4
Chemical Formula:Bi5O(OH)9(NO3)4
EINECS EC Number: 215-136-8


Test Specification……BP
Characters It occurs as white, almost white powder

Test A

Test B

Test C

Test D


a. Specified test.

b. It gives reactions of bismuth

c. It gives reactions of nitrates

d. pH: not more than 2.0

Solubility Practically insoluble in water and in ethanol (96%). It dissolves in mineral acids with decomposition.
Acidity Specified test.
Chlorides Not more than 200 ppm
Copper Not more than 50 ppm
Lead Not more than 20 ppm
Silver Not more than 25 ppm
Substances not precipitated by ammonia Not more than 1.0%
Loss on drying Not more than 3.0%
Assay Not less than 71.0% and not more than 74.0% of Bi (dried substance).

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.


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)