Magnesium Oxide / MGO/ CAS 1309-48-4 Food Grade/Pharma Grade/High Purity

• CAS No.: 1309-48-4
• Formula: MGO
• EINECS: 215-171-9
• Classification: Magnesium Oxide
• Grade Standard: Food Grade
• Kind: Salt Oxide
• Model NO.: Pharma Grade/Food Grade/High Purity
• Quality: Bp/USP
• Transport Package: 25kg/Bag
• Specification: 98% Min.
• Trademark: Sinochem
• Origin: China
• HS Code: 25199091
• Production Capacity: 20000

Product Description

Product: MAGNESIUM OXIDE
CAS :      1309-48-4
EINECS:  215-171-9
Molecular formula: MgO   
Molecular weight:  40.3044
Molecular structure:                 Melting Point: 2852°C
Boiling Point: 3600°C
Water Solubility: 6.2 mg/L (20°C), reacts
Specifications:

PARAMETERS	USP STANDARDS	BP STANDARDS
Description	White powder	White powder
Identification	Conforms	Reaction of magnesium
Free alkali (0.1 N H2SO4)	Max. 2.0ml	Max. 2.0ml
Soluble salts	Max. 2.0%	Max. 2.0%
Acid-insoluble substances	Max. 0.1%	Max. 0.1%
Calcium (Ca)	Max. 1.1%	Max. 1.5%
Iron (Fe)	Max. 0.05%	Max. 0.07%
Arsenic (As)	Max. 0.0003%	Max. 0.0003%
Lead (Pb)	Max. 0.001%	Max. 0.001%
Heavy Metals	Max. 0.002%	Max. 0.002%
Loss on Ignition(800ºC)	Max. 10.0%	Max. 8.0%
Assay MgO (on ignited basis)	96.0 - 100.5%	98.0 - 100.5%
Total aerobic count (Tamc)	Max. 2000 CFU/g	Max. 2000 CFU/g
Yeast / Moulds count (TYMC)	Max. 200 CFU/g	Max. 200 CFU/g

Application:
Pharma Grade: Magnesium oxide is a mineral nutrient that can be used to treat and prevent low blood magnesium levels. If you cannot get enough magnesium through your daily diet, you can consider using magnesium oxide instead. Magnesium deficiency can interfere with muscle and nerve impulses. Symptoms include gastrointestinal dysfunction, fatigue, lack of coordination, irregular heartbeat, muscle twitches, tremors, disorientation, depression, and restlessness.
Food Grade: 1. Used in food additives, color stabilizers, decolorizing agent in sugar refining, pH regulator of ice cream, etc. in food processing, making our food look better and taste more delicious;
2. As an anti-caking agent and antacid agent, it is used in wheat flame, milk powder, chocolate, cocoa powder, grape powder, powdered sugar and other fields.
3. As a supplement of magnesium in functional health products and foods, such as calcium and magnesium tablets, magnesium nutrients, etc.
High Purity Grade: could be widely used in various industry, such as LCD glass, lithium battery, rubber, flame retardant, medicine, food, health care, water treatment, etc.
Package: 15KG/BAG, 25KG/BAG
Shelf Life: 2 years