potassium persulfate

1.Potassium persulfate manufacturer
2.large output
3.superior quality
4.competitive price
Product description:
English name:Potassium persulfate
CAS RN:7727-21-1
EINECS:231-781-8
Molecular formula:K
2
S
2
O
8

Molecular weight:270.31
Characters:white fine or big flake crystal with light green color.
Density: 2.477g/cm
3
.
Main Specifications :
Synonyms : Potassium peroxydisulfate;Potassium persulfate 99+ % for analysis;Potassium peroxodisulfate;dipotassium peroxodisulphate;Potassium persulphate;Peroxydisulphuric acid dipotassium salt~Potassium peroxydisulphate;DI-POTASSIUM PEROXODISULPHATE;DIPOTASSIUM PEROXYDISULFATE;BETZ 2701;TNP-201 DECOMPOSITION SOLUTION 1;anthion;dipotassiumpersulfate;peroxydisulfuricacid([(ho)s(o)2]2o2),dipotassiumsalt;Peroxydisulfuricacid,dipotassiumsalt;

Specification:
Item
index
Excellent product
First grade
Qualified
Potassium persulfate(K
2
S
2
O
8
)mass fraction/% ≥
99.0
98.5
98.0
Ph value(50g/L solution)¡¡
4.0-6.0
4.0-6.0
4.0-6.0
Iron(Fe)mass fraction/%≤
0.001
0.003
0.004
Chloride( Cl)mass fraction/% ≤
0.005
0.010
0.020
Ammonium salts(NH
4
)mass fraction/% ≤
0.3
0.5
0.7
Moisture % ≤
0.15
0.20
0.30
Manganese(Mn)mass fraction/ % ≤
0.0003
0.0004
0.0005
Heavy metal(Pb)%≤
0.001
0.002
0.003

Use:It can be mainly used as the evocating agent of acrylic fibers chemical fibers, disinfectant,
textile bleaching agent, oxygenant in dyes and inorganic salt industry, evocating agent of emulsion
polymerization in compound rubber industry, and polymerization promoter of compound resin as well
as in steel,
sensitization industry and pharmacy and so on.
25kg thick double-layer plastic bag.