Bismuth Subcarbonate USP BP Ph Eur Grade Manufacturers

Anmol Chemicals is the pioneer manufacturers of Bismuth Subcarbonate, Pharmaceutical Excipients Chemicals in India. We offer Halal and Kosher Bismuth Subcarbonate made in an ISO9001, ISO22000 (FSSC22000) and cGMP certified facility. Our group has several manufacturing facilities spread across the world, supported by toll manufacturers and representatives in UAE, Europe, Africa, USA, China and has several associated manufacturing facilities spread across India. All the Information on Physics, Chemistry, Applications, Uses and Technology on Manufacture of Bismuth Subcarbonate is in these pages.

The units have one or more of the certifications like FDA GMP, ISO 9001, ISO 22000, HACCP, REACH, Kosher & Halal

Bismuth Subcarbonate USP BP Ph Eur Grade Manufacturers

Bismuth Subcarbonate contains not less than 97.6 percent and not more than 100.7 percent of (BiO)2CO3, calculated on the dried basis.

Identification: It responds to the tests for Bismuth 1and for Carbonate.
Loss on drying: Dry it at 105 to constant weight: it loses not more than 1.0% of its weight.
Chloride: 0.05%.
Limit of alkalies and alkaline earths: 1.0%.
Limit of nitrate: 0.4%.
Limit of silver: 0.0025%.
Arsenic: To pass the test
Limit of copper: 0.005%.
Limit of lead: The limit is 0.002%.

DEFINITION
Content: 80.0 per cent to 82.5 per cent of Bi (Ar 209.0) (dried substance).

CHARACTERS
Appearance: White or almost white powder.
Solubility: Practically insoluble in water and in ethanol (96 per cent). It dissolves with effervescence in mineral acids.

IDENTIFICATION
A. It gives the reaction of carbonates (2.3.1).
B. It gives the reactions of bismuth (2.3.1).

TESTS
Solution S: Shake 5.0 g with 10 ml of water and add 20 ml of nitric acid. Heat to dissolve, cool and dilute to 100 ml with water.
Appearance of solution: Solution S is not more opalescent than reference suspension and is colourless.
Chlorides: Maximum 500 ppm.
Nitrates: Maximum 0.4 per cent.
Alkali and alkaline-earth metals: Maximum 1.0 per cent.
Arsenic: Maximum 5 ppm.
Copper: Maximum 50 ppm.
Lead: Maximum 20.0 ppm.
Silver: Maximum 25 ppm.
Loss on drying: Maximum 1.0 per cent, determined on 1.000 g by drying in an oven at 105C.

Bismuth Carbonate:
It's CAS Number: 16508-95-5
EINECS EC Number 242-277-2
Linear Formula: Bi2(CO3)3
Molecular Weight: 597.99

Bismuth Subcarbonate USP BP Ph Eur Grade Manufacturers:

Anmol Chemicals
S-8, SARIFA MANSION, 2ND FLANK ROAD, CHINCHBUNDER, MUMBAI 400009, INDIA
TEL: (OFFICE) 91-22-23770100, 23726950, 23774610, 23723564. FAX: 91-22-23728264

Exports to USA, Canada, UAE, Dubai, South Africa, Tanzania, Kenya, Nigeria, Egypt, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Europe Netherlands, Italy, Spain, Germany, Portugal, France, Malaysia, Indonesia, Thailand, Korea, Vietnam, Japan, etc.