Magnesium Chloride 99%
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Post Date:
Aug 18,2025
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Expiry Date:
Aug 18,2026
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Detailed Description:
Cas No. :7786-30-3
Quantity: 6000Metric Tons
Specs:99% powder
Price:400 USD Metric Tons
Payment Method: T/T,L/C
1. Basic Information
English Name: Anhydrous Magnesium Chloride
Chemical formula: MgCl₂
CAS No.: 7786-30-3
Molecular weight: 95.211 g/mol
Appearance: white to off-white crystal or powder, strong hygroscopicity
Solubility: Soluble in water (solubility 54.3 g/100 mL, 20°C), slightly soluble in ethanol.
Packaging & Storage
2.Packing: 25 kg/bag (lined with moisture-proof polyethylene bag + woven bag), or according to customer's requirements (such as tonne bag, 1 kg small package)
Storage: Sealed and stored in a cool and dry place, relative humidity ≤ 50%, avoid contact with oxidising agents and acids.
3. Main Applications
Industrial field.
Core raw material of magnesium metal smelting (magnesium extracted by electrolysis).
Snow-melting agent component (fast dissolving snow and ice at low temperature, less corrosive than sodium chloride).
Food Industry.
Tofu coagulant (replaces gypsum, improves taste), nutrient fortification (supplemental magnesium).
Pharmaceutical field: Electrolyte supplements (for low-temperature and low-potency products)
Electrolyte supplement (for hypomagnesaemia treatment), drug synthesis intermediates.
Chemical production.
Catalysts (e.g. Ziegler-Natta polyolefin synthesis), desiccants, flame retardant additives.
4. Safety & Transportation (Safety & Transportation)
GHS Marking.
Health Hazard (H319: Causes severe eye irritation; H335: May cause respiratory irritation)
Environmental Hazards (H411: Toxic to aquatic organisms with long lasting effects)
Translated with DeepL.com (free version)
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CAS Registry Number:
7786-30-3
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Synonyms:
;Magnesium dichloride;Slow-Mag;MGCL2;MgCl;bischofite;Magesium Chloride;magnesiumato chlorido hydrido (1:1:1);Magnesium Chloride Anhydrous;Magnesium chloride anhydrous flakes;Magnesium chloride anhydrous powder;
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Molecular Formula:
MgCl2
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Molecular Weight:
95.21
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Molecular Structure:
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Hazard Symbols:
Xi:Irritant;
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Risk Codes:
R36/37:;
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Safety Description:
S26:;
S39:;
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