Yixing Lark Fine Chemical Co., Ltd.
 
Magnesium hydroxide (BP2010)
Properties: Loose white fine powder.
Quality index: BP2010
Inspection items
Standard
Identification
positive
Loss on ignition
29.0% ~32.5 %
Soluble salt
2.0%  MAX
Acid insolubles
0.1%  MAX
Assay
95.0%~100.5%
Heavy metal
0.003%  MAX
Ca
1.5%  MAX
Fe
0.07%  MAX
Arsenic
4ppm  MAX
Ca
1.5%  MAX
Chloride
0.1%  MAX
Sulfate
0.5%  MAX
Color of solution
B3  MAX
E. coli
Conform
Uses: This product is mainly used in pharmaceutical, as antacid or API.
Specification: Net wt 25kg, double-layer package (plastic bag lined paper-plastic composite bag ).
Storage: sealed tightly.