| Anmol Chemicals is the pioneer manufacturers of Potassium Bicarbonate, Pharmaceutical Excipients Food & Flavor chemicals in India. We offer Halal and Kosher Potassium Bicarbonate made in an ISO9001, ISO22000 (FSSC22000) cGMP and GLP 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 Potassium Bicarbonate is in these pages. |
| The units in the group have one or more of the certifications like FDA GMP, ISO 9001, ISO 22000, HACCP, REACH, Kosher & Halal and DMF support is available. |
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Potassium Bicarbonate BP Ph Eur Manufacturers
CAS Number 298-14-6
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Potassium Bicarbonate SDS, GHS, MSDS of Manufacturers
CAS Number 298-14-6
Molecular Formula KHCO3
Molecular Weight 100.12
EINECS EC Number 206-059-0
Potassium Bicarbonate BP grade
(Potassium Hydrogen Carbonate, Ph Eur)
KHCO3 --- 100.1 --- CAS Number 298-14-6
Action and use:
Excipient.
DEFINITION
Content:
99.0 per cent to 101.0 per cent.
CHARACTERS
Appearance:
White or almost white, crystalline powder or colourless crystals.
Solubility:
Freely soluble in water, practically insoluble in ethanol (96 per cent). When heated in the dry state or in solution, it is gradually converted to potassium carbonate.
IDENTIFICATION
A. To 5 ml of solution S add 0.1 ml of phenolphthalein solution. A pale pink colour is produced. Heat; gas is evolved and the colour becomes red.
B. It gives the reaction of carbonates and bicarbonates.
C. 1 ml of solution S gives reaction of potassium.
TESTS
Solution S:
Dissolve 5.0 g in 90 ml of carbon dioxide-free water prepared from distilled water R and dilute to 100 ml with the same solvent.
Appearance of solution:
Solution S is clear and colourless.
Carbonates: The pH of freshly prepared solution S is not greater than 8.6.
Chlorides:
Maximum 150 ppm.
Sulphates:
Maximum 150 ppm.
Ammonium:
Maximum 20 ppm.
Calcium:
Maximum 100 ppm.
Iron:
Maximum 20 ppm, determined on solution S.
Sodium:
Maximum 0.50 per cent.
Heavy metals:
Maximum 10 ppm.
ASSAY
Dissolve 0.800 g in 50 ml of carbon dioxide-free water. Add 0.1 ml of methyl orange
solution. Titrate with 1 M hydrochloric acid until the yellow colour begins to change to yellowish-pink. Heat cautiously and boil for at least 2 min. The solution becomes yellow. Cool and titrate until a yellowish-red colour is obtained.
1 ml of 1 M hydrochloric acid is equivalent to 0.1001 g of KHCO3.
For Original Monographs of Potassium Bicarbonate please check with the web-pages of the Pharmacopoeia.
Potassium Bicarbonate 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
e-mail: anmolc@mtnl.net.in
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