Industrial Grade MgCl2 Magnesium Chloride Hexahydrate Flakes CAS 7791-18-6

Place of Origin CHINA
Brand Name JIUCHONG
Certification ISO、SGS
Model Number JC-MgCl26H2O
Minimum Order Quantity 5 Tons
Price USD126-146 / MT
Packaging Details 25kg / 50kg / 1000kgbags / customized bags
Delivery Time 10 days
Payment Terms L/C, T/T
Supply Ability 3000Tons / month

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Product Details
Classification CHLORIDE CAS No 7791-18-6
MF MgCl2 Sample Freely
Usage Building Materials Board HS CODE 2827310000
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Industrial Grade Magnesium Chloride Hexahydrate

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MgCl2 Magnesium Chloride Hexahydrate Flakes

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mg chloride hexahydrate CAS 7791-18-6

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Product Description
Industrial Grade MgCl2 Magnesium Chloride Hexahydrate Flakes CAS 7791-18-6
46% Min White Flakes Magnesium Chloride Hexahydrate Industrial Grade And Food Grade
Description

Magnesium chloride is a chloride with the chemical formula MgCl2. These colorless crystals are highly deliquescent and represent typical ionic halides that dissolve easily in water. Hydrated magnesium chloride can be extracted from salt water or seawater, typically containing 6 molecules of water of crystallization. At temperatures above 95°C, water of crystallization is lost, and decomposition begins above 135°C, releasing hydrogen chloride (HCl) gas. This compound serves as a raw material for industrial magnesium production and is commonly used in prescription oral magnesium supplements.

Applications
  • Chemical Industry: Important inorganic raw material for producing magnesium carbonate, magnesium hydroxide, magnesium oxide, and antifreeze.
  • Metallurgical Industry: Used to produce metal magnesium (via melt electrolysis), liquid chlorine, and high-purity magnesium sand.
  • Building Materials: Essential for manufacturing fiberglass tiles, decorative panels, magnesia cement, fireproof doors, and artificial marble.
  • Food Industry: Used as food additives, protein coagulants (produces tender tofu), and flavoring agents.
  • Transportation: Effective road deicing agent with lower vehicle corrosion than sodium chloride.
  • Medical: Used in "brine dried" medicinal preparations and as a laxative.
  • Agriculture: Functions as magnesium fertilizer, potassium magnesium fertilizer, and cotton defoliant.
Specification
TEST ITEMS TEST STANDARD TEST RESULT
MAGNESIUM CHLORIDE (As MgCl2) ≥44.50% 47.67%
WATER INSOLUBLE -- 0.05%
CALCIUM (As Ca2+) -- 0.33%
SULFATE (As SO42-) ≤2.80% 0.25%
ALKALI CHLORIDE (As Cl-) ≤0.90% 0.20%
CHROMA -- 50
Feature Advantages
  • Hydrolyzes when heated to produce magnesium oxide and basic magnesium chloride
  • Electrolysis in molten state generates magnesium and chlorine gas (MgCl2 → Mg + Cl2↑)
  • Forms magnesium hydroxide precipitate in alkaline environments (Mg2+ + 2OH- → Mg(OH)2↓)
Package

Available in 25kg, 50kg, 1000kg bags or customized packaging options.

Why Choose Us
  • 13+ years industry experience with ISO and SGS certifications
  • Direct shipping partnerships for competitive freight rates
  • Strategic location near mines and ports
  • 30,000 metric tons annual production capacity
  • Comprehensive pre-sale consulting and quality testing
  • Custom packaging solutions available
  • Responsive customer service (12-hour reply guarantee)
Industrial Grade MgCl2 Magnesium Chloride Hexahydrate Flakes CAS 7791-18-6 0 Industrial Grade MgCl2 Magnesium Chloride Hexahydrate Flakes CAS 7791-18-6 1
FAQ
Q: Are you a factory or trading company?
A: We operate both manufacturing and trading units.
Q: Can I get samples before ordering?
A: Free samples available with COA (customer covers shipping).
Q: Do you accept custom specifications?
A: Yes, we customize both product specifications and packaging.
Q: Can I visit your factory?
A: Factory visits are welcome at any time.