Magnesium Oxide, 1309-48-4

• Product Name: Magnesium Oxide
• CAS No: 1309-48-4
• Model NO.: CP2000/USP25/FS

Product Description

Name: Magnesium Oxide
Molecular Formula: MGO
Molecular Weight: 40.30

º Physicochemical Propertied: White amorphous powder, smell-less and nontoxic. It is soluble in acid and ammonium salt solution, difficult wo dissolve in water, and insoluble in alcohol. And can be changed into crystal by high-temperature buring abouve 1000, and into dead-burned magnesium oxide or sintered magnesium oxide above 1500º C. When meething with carbon dioxide in the air, it shall produce basic magnesium carbonate.
Use: Used in pharmaceutical industry as anti-acid agent and laxatives, for gastric acid too much and duodenal ulcer, and often used together with calcium carbonate easily causing astriction, and meanwhile can b e used as synthetics and intermediates and additives in other chemical industry.

Processing Method: Soda Method, Ammonium Bicarbonate Method
Packaging: 20KG/Piece, plastic woben bag lined with polyethylene plastic bags. (Packed at the request of clients)
Load in 20' Container: Light 9T/ Heavy20T
Gross Weight: 20.25KG Net Weight: 20KG/ Gross Weight: 25.25KG Net Weight: 25KG
H. S Code: 2519909990
Monthly Production: 150T

ITEMS	SPECIFICATION	RESULTS
Characteristics	White or almost white amorphous powder, odorless, smell-less and nontoxic	Complies
Insoluble in Hcl Solution	≤0.1%	Complies
Loss on Drying	≤5.0%	Complies
Chloride	≤0.14%	Complies
Sulphate	≤0.3%	Complies
Fe	≤0.05%	Complies
Carbonate	Meet the requirements	Complies
CaO	≤0.5	Complies
Mn	≤0.003	Complies
As	≤0.0005	Complies
Heavy Metals (Pb)	≤0.004	Complies
Accumulation Density	Meet the requirements	Complies
Assay	96.5 ~ 105.5%	Complies