Brand name:KST. Place of origin : Shaanxi China (Mainland) CAS No.: 7727-54-0 EINECS No.: 231-786-5 Purity: 98.5%   Specifications

High purity with competitive prices Timely delivery Regular supply mass produce

 Ammonium persulfate is a white, crystalline, odourless salt. It is used as initiator for the polymerisation of monomers and as a strong oxidizing agent in many application. 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

Item	Superior Grade
Appearance	White Crystalline powder
Content %=	98.5
H2SO4   %=	0.02
CL    % =	0.001
Pb %=	0.0005
Fe % =	0.0005
Mn  % =	0.00005
Moisture % =	0.1
Active Oxygen % =	6.91

Storage: APS is not combustible but assists combustion of combustible materials due to release of oxygen. Provided it is stored under approriate condition. It must be stored dry in closed containers and protected from direct sunlight, heat and humidity. Impurities such as dirt, rust or traces of metal and reductants may cause catalytic decomposition. The product as supplied or in solution needs to be handled with appropriate care. The eye, skin and clothes must be protected when working with APS. APS as damp powder or aqueous solution has a bleaching and slightly corroding effect

Ammonium Persulfate