Magnesium Carbonate
Product Description
Food additives- Enrichment of Magnesium for various foods, Anti caking agent in the cooking salt/powdered drinks, Demolding agent in the manufacture of biscuits,Carbonate source in the soft drinks. Cosmetics-Rheological agent moisture stabilizer in manufacture of soap.
1. General Description
Molecular formula: xMgCO3·yMg(OH)2·zH2O 4MgCO3·Mg(OH)2·4H2O
CAS No.: 39409-82-0 12125-28-9
EC No.: 232-160-4
2. Applications
Food additives- Enrichment of Magnesium for various foods, Anti caking agent in the cooking salt/powdered drinks, Demolding agent in the manufacture of biscuits,Carbonate source in the soft drinks.
Cosmetics-Rheological agent moisture stabilizer in manufacture of soap.
Other industrial use.
3. Specifications
Standard: GB 25587-2010
Appearance | White Powder | |
Purity (MgO) | 40-44% | |
Acid Insoluble ( HCl ) | 0.05% max. | |
Calcium Oxide (CaO) | 0.6% max. | |
Solubility Salt | 1% max. | |
700ppm max | ||
Sulfate | 0.6%max | |
Microbiology | C onform | |
Arsenic ( As ) | 3ppm max. | |
Iron(Fe) | 400ppm max. | |
Lead(Pb) | 2ppm max | |
Mercury | 1ppm max | |
Bulk Density | Light | 0.1-0.4 |
Heavy | 0.5-0.7 |
4. Packaging:
Generally Magnesium Carbonate Basic is supplied in the following packaging:
- 20/25kg moisture-proof PP bags with inner PE bags.
5. Storage and Handling:
Protect packagings from damage and keep them well closed. Store in a cool, well – ventilated, dry and shaded area. Avoid inhalation, ingestion and contact with eyes and skin.
Product Categories : Food Ingredients