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Mubychem Group, is a mature manufacturing company since generations. Engaged in manufacture and supply of Pharmaceutical Intermediates and Excipients, Oil field & fracturing chemicals, Specialty tailor made grades of chemicals in India. With several manufacturing facilities in India and world wide contacts and toll manufacturers we are exporting to all the countries in the world.. |
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Magnesium Acetate BP ACS Tetrahydrate Manufacturers Pure
For MSDS Sheet Click MSDS Magnesium Acetate BP ACS Manufacturers
Magnesium Acetate Tetrahydrate BP
Magnesium Acetate BP
Tetrahydrate
Mg(CH3COO)2-4H2O -- 214.5 -- 16674-78-5
DEFINITION
Content
98.0 per cent to 101.0 per cent of magnesium acetate (anhydrous
substance).
CHARACTERS
Appearance
Colourless crystals or white, crystalline powder.
Solubility
Freely soluble in water and in alcohol.
IDENTIFICATION
A. Dissolve about 100 mg in 2
ml of water. Add 1 ml of dilute ammonia and heat. A white
precipitate is formed that dissolves slowly on addition of 5 ml of ammonium chloride solution. Add 1 ml of
disodium hydrogen phosphate
solution. A white crystalline precipitate is formed.
B. It gives reaction of acetates.
TESTS
pH: 7.5 to 8.5.
Dissolve 2.5 g in carbon dioxide-free water
and dilute to 50 ml with
the same solvent.
Chlorides: Maximum 330 ppm.
Nitrates:
Maximum 3 ppm.
Sulphates: Maximum 600 ppm.
Aluminium:
Maximum 1 ppm.
Calcium: Maximum 100 ppm.
Potassium: Maximum 0.1 per cent.
Sodium:
Maximum 0.5 per cent.
Heavy metals: Maximum 40 ppm.
Readily oxidizable substances: Dissolve 2.0 g in 100 ml of boiling
water, add 6 ml of a 150 g/l solution of sulphuric acid and 0.3
ml of 0.02 M potassium permanganate. Mix and boil gently for 5 min.
The pink colour is not completely discharged.
Water: 33.0 per cent to 35.0 per cent, determined on 0.100 g.
ACS Specifications
American Chemical Society
Magnesium Acetate ACS Tetrahydrate
Magnesium Acetate
Tetrahydrate
(CH3COO)2Mg
. 4H2O
Formula Wt 214.46
CAS Number 16674-78-5
REQUIREMENTS
Assay: 98.0-102.0% (CH3CO2)2Mg
.
4H2O
MAXIMUM ALLOWABLE
Insoluble matter ................... 0.005%
Chloride (Cl)
....................... 0.001%
Nitrogen compounds (as N) 0.001%
Sulfate (SO4)
..................... 0.005%
Barium (Ba) ........................ 0.001%
Calcium (Ca)
...................... 0.01%
Manganese (Mn) ................ 0.001%
Potassium (K)
.................... 0.005%
Sodium (Na) ...................... 0.005%
Strontium (Sr)
.................... 0.005%
Heavy metals (as Pb) ......... 5 ppm
Iron (Fe)
........................... 5 ppm
Magnesium Acetate BP ACS Manufacturers:
MUBY CHEMICALS GROUP
DONGRI-CHINCHBUNDER, MUMBAI 400009, INDIA
TEL: (OFFICE)
91-22-23770100, 91-22-23726950, 91-22-23774610, 23723564.
e-mail: info@mubychem.com
