food additives
Magnesium chloride MgCl2 CAS: 7786-30-3; 14989-29-8 antifreeze, flame inhibitor, Chlorination process
Application area
Nature
1. Physical properties: Magnesium chloride is hygroscopic and easily dissolved in water. It has a melting point of about 714 degrees Celsius and a boiling point of about 1,412 degrees Celsius.
2. Chemical properties: Magnesium chloride is an ionic compound with a common coordination number of 6. It can react with other metal ions or compounds to form complexes.
Purpose
1. Industrial use: Magnesium chloride is widely used in metallurgy, textile, leather, building materials, chemical industry and other industrial fields. It is often used as antifreeze, flame inhibitor, magnesium halogen salt raw material, etc.
2. Medical use: Magnesium chloride can be used to prepare drugs, such as for the treatment of magnesium deficiency and arrhythmia and other diseases, can be used as a medical dialysis solution.
3. Laboratory use: Magnesium chloride is often used as a laboratory reagent, such as in the preparation of other compounds or as a solvent.
Safety information
1. Magnesium chloride is generally considered non-toxic to humans, but excessive intake may cause diarrhea.
2. When using magnesium chloride, care should be taken to avoid direct contact with the skin to avoid irritation and allergy.
3. Magnesium chloride should be kept away from fire sources and oxidants and stored in a dry and ventilated place.
Precautions and Transportation
Transportation precautions: Load firmly to avoid leakage. Please avoid direct sunlight and rain.
Storage precautions: Storage and transportation temperature: 2-8 ℃. Store in a cool, dry, and well ventilated warehouse. Stay away from sparks and heat sources. The packaging must be completely sealed to prevent moisture absorption. It should be stored separately from oxidants and avoid mixing. The storage area should be equipped with appropriate materials to contain leaked materials.
