Items

Specification

Appearance:

White crystal

Identification:

Confirms to BP2002

Melting point:

About 130 celsius degree(end point)

Loss on drying:

Not more than 0.5%

Solubility:

Confirms to BP2002

Clarity and color of solution:

Clear and colorless

pH value:

5.0-7.0

Related substance:

Confirms to BP2002

Chloride:

Not more than 0.014%

Heavy metals:

Not more than 10ppm

Sulfated ash:

Not more than 0.1%

Bromine:

Not more than 0.5%

Assay:

99.0-101.0%