Muby Chemicals of Mubychem Group, established in 1976, is the original manufacturers of Specialty Chemicals, Pharmaceutical Excipient, Fragrance & Flavor chemicals, Shale Gas Fracturing Chemicals in India. Mubychem Group has several manufacturing facilities spread across Western India and world wide contacts and toll manufacturers. We are exporting globally to countries like USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Cameroon, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Dubai, Korea, Thailand, Malaysia etc. The participating units have one or more accreditations like FDA - GMP approval; ISO-9001:2008 Certified; "REACH" Pre-registered; ISO-14001, ISO-22000:2005, FSSC 22000; ISO OHSAS 18001; Kosher Certified; Halal Certified; HACCP, FSSAI. We offer Commercial Pure & IP BP USP FCC Food Grade ACS AR Analytical Reagent Grades of Chemicals
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Magnesium Sulphate BP Grade Manufacturers
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Magnesium Sulfate Sulphate Heptahydrate Anhydrous
MSDS of Magnesium Sulfate Sulphate Anhydrous Manufacturers
MSDS of Magnesium Sulfate Sulphate Heptahydrate BP IP USP ACS AR Analytical Reagent FCC Food grade Manufacturers
Magnesium Sulphate BP IP Magnesium Sulfate USP ACS AR Analytical Reagent FCC Food Grade Manufacturers
Magnesium Sulfate Magnesium Sulphate
Dried Magnesium Sulphate
Dried Magnesium Sulphate BP Magnesium Sulfate
Dried Epsom Salts
Magnesium Sulphate Paste
Dried Magnesium Sulphate contains not less than 62.0% and not more than 70.0% of MgSO4.
It may be prepared by drying magnesium sulphate at 100° until it has lost approximately 25% of its weight.
A white powder.
Freely soluble in water; dissolves more rapidly in hot water.
Yields the reactions characteristic of magnesium salts and of sulphates.
Acidity or alkalinity
To 10 ml of a 7.5% w/v solution in carbon dioxide-free water add 0.05 ml of phenol red solution. Not more than 0.2 ml of either 0.01M hydrochloric acid VS or 0.01M sodium hydroxide VS is required to change the colour of the solution.
0.33 g dissolved in 25 ml of water complies with the limit test for arsenic, (3 ppm).
Dissolve 1.3 g in 20 ml of water and add 1 g of ammonium chloride. 12 ml of the resulting solution complies with limit test A for heavy metals, Appendix VII. Use lead standard solution(1 ppm Pb) to prepare the standard (15 ppm).
0.33 g dissolved in 10 ml of water complies with the limit test for iron, Appendix VII (30 ppm).
0.13 g dissolved in 15 ml of water complies with the limit test for chlorides, Appendix VII (400 ppm).
7.5 g dissolves in 20 ml of water, producing a solution which may be slightly turbid at first but which becomes clear in a few minutes.
British Pharmacopoeia 2009
Magnesium Sulphate Heptahydrate
Magnesium Sulphate Heptahydrate BP
MgSO4,7H2O 246.5 10034-99-8
Action and use
Osmotic laxative; used in treatment of electrolyte deficiency.
99.0 per cent to 100.5 per cent (dried substance).
White or almost white, crystalline powder or brilliant, colourless crystals.
Freely soluble in water, very soluble in boiling water, practically insoluble in ethanol (96 per cent).
A. It gives the reactions of sulphates.
B. It gives the reaction of magnesium.
Dissolve 5.0 g in water R and dilute to 50 ml with the same solvent.
Appearance of solution
Solution S is clear and colourless.
Acidity or alkalinity
To 10 ml of solution S add 0.05 ml of phenol red solution. Not more than 0.2 ml of 0.01 M hydrochloric acid or 0.01 M sodium hydroxide is required to change the colour of the indicator.
Maximum 300 ppm.
Maximum 2 ppm, determined on 0.5 g.
Maximum 20 ppm.
Maximum 10 ppm.
Loss on drying
48.0 per cent to 52.0 per cent, determined on 0.500 g by drying in an oven at 110-120°C for 1 h and then at 400°C to constant mass.
Magnesium Sulphate BP Grade Manufacturers:
Ambernath Mumbai, Ankleshwar Gujarat, India
TEL: (OFFICE) 91-22-23770100, 23726950
Current Date Time in India GMT+5:30
USA & Canadian Customers may
Call toll-free 1-844-682-9243 (1-844-MUBYCHEM)
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Last 18 August, 2017
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