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Xanthan Gum Slurry
May 4, 2019
Aluminium Potassium Sulphate
May 7, 2019
Aluminum Chloride Hexahydrate
Muby Chemicals established in the year 1976, is pioneer in Manufacturing Chemicals for Oil and Gas Exploration, Hydraulic Fracturing (Fracking) and coiled tube Chemicals.Our advanced chemistry leading to an innovative and high-performance product range is coupled with effective on and off site management services.
We are manufacturer of Specialty chemicals, Pharmaceutical Excipients, Fragrance & Flavorchemicals in India, which are of IP, BP, USP, Ph. Eur., FCC or Food Grade, ACS, AR or Analytical Reagent Grade, LR or Laboratory Reagent Grade, Pure and Technical Grades of various chemicals.
Aluminium Chloride Hexahydrate BP Grade Ph Eur
AlCl3,6H2O — 241.4 — 7784-13-6
DEFINITION
Content: 95.0 per cent to 101.0 per cent.
CHARACTERS
Appearance: White or slightly yellow, crystalline powder or colourless crystals, deliquescent.
Solubility: Very soluble in water, freely soluble in ethanol (96 per cent), soluble in glycerol.
IDENTIFICATION
A. Dilute 0.1 ml of solution S2 (see Tests) to 2 ml with water. The solution gives reaction of chlorides.
B. Dilute 0.3 ml of solution S2 to 2 ml with water. The solution gives the reaction of aluminium.
TESTS
Solution S1: Dissolve 10.0 g in distilled water and dilute to 100 ml with the same solvent.
Solution S2: Dilute 50 ml of solution S1 to 100 ml with water.
Appearance of solution: Solution S2 is clear and not more intensely coloured than reference solution.
Sulphates: Maximum 100 ppm, determined on solution S1.
Iron: Maximum 10 ppm, determined on solution S1.
Alkali and alkaline-earth metals: Maximum 0.5 per cent.
Heavy metals: Maximum 20 ppm.
Water: 42.0 per cent to 48.0 per cent, determined on 50.0 mg.
ASSAY
Dissolve 0.500 g in 25.0 ml of water. Carry out the complexometric titration of aluminium. Titrate with 0.1 M zinc sulphate until the colour of the indicator changes from greyishgreen to pink. Carry out a blank titration. 1 ml of 0.1 M sodium edetate is equivalent to 24.14 mg of AlCl3,6H2O.
Aluminum Chloride USP Grade
AlCl3·6H2O — 241.43 — [7784-13-6].
Aluminum Chloride contains not less than 95.0 percent and not more than 102.0 percent of AlCl3, calculated on the anhydrous basis.
Identification: A solution (1 in 10) responds to the tests for Aluminum and for Chloride.
Water: Between 42.0% and 48.0%.
Sulfate: The addition of 0.2 mL of barium chloride to 10 mL of a solution (1 in 100) produces no turbidity within 1 minute.
Limit of alkalies and alkaline earths: the limit is 0.5%.
Heavy metals: the limit is 0.002%.
Iron: the limit is 0.001%.
For Original Monographs of IP Indian Pharmacopoeia BP British Pharmacopoeia USP US Pharmacopoeia FCC Food Grade product, please check with the respective web-pages or books.
