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Industrial · Agricultural

Magnesium Sulphate

MgSO₄·7H₂O

Magnesium sits at the centre of every chlorophyll molecule, which makes magnesium sulphate one of the fastest ways to correct a deficiency and restore photosynthesis in a standing crop. The same solubility that suits it to foliar spray and fertigation also makes it a dependable feedstock for magnesium compounds, detergents and water conditioning.

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Also known as
Epsom salt, magnesium sulfate heptahydrate
CAS number
10034-99-8 (heptahydrate)
Magnesium Sulphate — White, free-flowing crystals
White, free-flowing crystals

Chemical formula

MgSO₄·7H₂O

Appearance

White crystalline granules

Solubility

Freely soluble in water

Grades

Agricultural & industrial

Industry-wise Applications

Where magnesium sulphate goes to work

A readily soluble magnesium and sulphur source for agriculture, and a workhorse raw material across detergents, textiles and water conditioning.

Agriculture

  • Magnesium source for plants
  • Improves nutrient uptake
  • Enhances photosynthesis
  • Used in foliar spray & fertigation

Water Treatment

  • Water conditioning agent
  • Helps in hard water treatment
  • Improves water quality

Industrial Applications

  • Used in the manufacture of magnesium compounds
  • Raw material for various chemicals
  • Used in detergents & cleaning products

Chemical Industry

  • Reagent in chemical reactions
  • Buffering agent
  • Precipitating agent in laboratory processes

Textile Industry

  • Dyeing & printing auxiliary
  • Helps in dye absorption
  • Improves fabric quality

Fertilizer Industry

  • Raw material for magnesium fertilizers
  • Improves soil magnesium content
  • Enhances crop yield & quality

Construction Industry

  • Retarder in cement
  • Improves workability
  • Enhances strength development

Health & Personal Care

  • Used in bath salts
  • Skin soothing agent
  • Used in cosmetic formulations
Product Highlights

What you can count on in every batch

High purity
Consistent quality
Multiple grades available
Bulk supply capability
Safety Note
  • Handle with care and use appropriate protective equipment.
  • Avoid ingestion and prolonged skin or eye contact.
  • Prevent excessive release into water bodies.
  • Store in a cool, dry place in closed containers.

Request the Safety Data Sheet with your enquiry — we send it with every quotation.

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Quick reference

Chemical formula
MgSO₄·7H₂O
Appearance
White crystalline granules
Solubility
Freely soluble in water
Grades
Agricultural & industrial

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Also In Our Range

Other products you may need

Ferrous SulphateFeSO₄·7H₂O
Copper SulphateCuSO₄·5H₂O
Zinc SulphateZnSO₄·7H₂O / ZnSO₄·H₂O
Ferric ChlorideFeCl₃
Chemistry for Growth. Partnership for Progress.

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