Ammonium Chloride IP BP Ph Eur USP ACS Reagent FCC Food Grade Manufacturer

Anmol Chemicals is the pioneer manufacturers of Ammonium Bromide, Pharmaceutical Excipients Chemicals in India. We offer Halal and Kosher Ammonium Bromide made in an ISO9001:2008, ISO22000:2005 (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 Ammonium Chloride is in these pages.

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

Pure Ammonium Chloride IP BP Ph Eur USP ACS Reagent FCC Food Grade Manufactures

Assay: Ammonium Chloride contains not less than 99.5 percent and not more than 100.5 percent of NH4Cl, calculated on the dried basis.
Identification: A solution (1 in 10) responds to the tests for Ammonium and for Chloride
pH: between 4.6 and 6.0, in a solution (1 in 20).
Loss on drying: Dry it over silica gel for 4 hours: it loses not more than 0.5% of its weight.
Residue on ignition: Add 1 mL of sulfuric acid to about 2 g, accurately weighed, and heat the mixture gently until volatilization is complete: the residue is white, and when ignited, not more than 0.1% of nonvolatile substance remains.
Limit of thiocyanate: Acidify 10 mL of a solution (1 in 10) with hydrochloric acid, and add a few drops of ferric chloride TS: no orange-red color is produced.
Heavy metals: 0.001%.

DEFINITION
Content or Assay: 99.0 per cent to 100.5 per cent (On dried substance basis).

CHARACTERS
Appearance: White or almost white, crystalline powder or colorless crystals.
Solubility: Freely soluble in water.

IDENTIFICATION
A. It gives the reactions of chlorides.
B. 10 ml of solution gives the reaction of ammonium salts.

TESTS
Solution S: A 10% solution: Appearance of solution: Solution is clear and colorless.
Acidity or alkalinity: To 10 ml of solution S add 0.05 ml of methyl red solution. Not more than 0.5 ml of 0.01 M hydrochloric acid or 0.01 M sodium hydroxide is required to change the color of the indicator.
Bromides and iodides: To 10 ml of solution S add 0.1 ml of dilute hydrochloric acid R and 0.05 ml of chloramine solution. After 1 min, add 2 ml of chloroform R and shake vigorously. The chloroform layer remains colorless.
Sulphates: Maximum 150 ppm.
Calcium: Maximum 200 ppm.
Iron: Maximum 20 ppm.
Heavy metals: Maximum 10 ppm.
Loss on drying: Maximum 1.0 per cent, determined on 1.00 g by drying in an oven at 105 °C for 2 h.
Sulphated ash: Maximum 0.1 per cent, determined on 2.0 g.

Description: Colorless crystals or white crystalline powder.
Solubility: Freely soluble in water; sparingly soluble in ethanol.
Assay: Content not less than 99% and not more than 100.5% of NH4Cl calculated on dry basis.
Clarity and color of solution: A 10% w/w solution is clear & colorless.
pH of 5% solution: 4.5 to 6.0.
Arsenic: 4 ppm maximum
Heavy Metals: 10 ppm maximum.
Magnesium & alkali salts: 1% maximum
Iron: 20 ppm maximum
Sulfate: 150 ppm maximum
Sulfated ash: 0.1% maximum
Calcium: 200 ppm maximum
Thiocyanate: To pass the test
Loss on drying @105C: 1% maximum

DESCRIPTION
Ammonium Chloride occurs as colorless crystals or as a white, fine or coarse, crystalline powder. It is somewhat hygroscopic. One gram dissolves in 2.6 mL of water at 25°, in 1.4 mL of boiling water, in about 100 mL of alcohol, and in about 8 mL of glycerin. The pH of a 1:20 solution is between 4.5 and 6.0.

Ammonium Chloride ACS Reagent Specifications
NH4Cl Formula Wt 53.49
CAS Number 12125–02–9

REQUIREMENTS
Assay.: ≥99.5% NH4Cl
pH of a 5% solution: 4.5–5.5 at 25 °C

MAXIMUM ALLOWABLE
Insoluble matter: 0.005%
Residue after ignition: 0.01%
Calcium (Ca): 0.001%
Magnesium (Mg): 5 ppm
Heavy metals (as Pb).: 5 ppm
Iron (Fe): 2 ppm
Phosphate (PO4): 2 ppm
Sulfate (SO4): 0.002%

Ammonium Bromide 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.