过硫酸胺

Ammonium persulfate is a white, crystalline, odorless salt. It is used as initiator for the polymerization of monomers and as a strong oxidizing agent in many applications. It has the particular advantage of being almost non-hygroscopic, of having a particularly good storage stability as a result of its extremely high purity and of being easy and safe to handle.

Technical Information
Chemical Name: Ammonium Persulfate

Synonyms: Ammonium Peroxydisulfate

Molecular Formula:(NH4)2S2O8

Molecular Weight:  228.20

CAS Number: 7727-54-0

Products Properties

Standard Specification

Assay
98.5%Min

Active oxygen

6.91%Min

Chloride and Chlorate (as Cl)

0.001%Max

Manganese (Mn)

0.00005%Max

Iron (Fe)

0.0005%Max

Heavy metals(as Pb)

0.001%Max

Moisture

0.15%Max

Residue after ignition

0.05Max

Insolubleness

0.005Max

Appearance White crystallized powder

Packing
25kg PP/PE bag