Molecular Formula:K2S2O8
Structural Formula:
Molecular weight:270.31
Property:
Potassium persulfate is white colorless crystal with high purity and great stability.
Specification:
Item |
Index |
Content,% |
99.0MIN |
Active oxygen ,% |
5.85MIN |
Chlorids 及Chlorate(counted with Cl),% |
0.02MAX |
Magnium(Mn),% |
0.0003MAX |
Iron (Fe),% |
0.001MAX |
Heavy Metal (counted with Pb),% |
0.002MAX |
Moisture ,% |
0.15MAX |
Storage:
Potassium persulfate should be stroed in sealed and dry palce and avoid sunlight.
Potassium persulfate application:
Potassium persulfate is the liquid latex or acrylic monomers, vinyl acetate, Chloride initiator ethylene and other products, but also styrene, acrylonitrile, butadiene copolymer such as the role of colloidal initiator occurred:
(1) as desizing agent and bleach activator.
(2) for closed loop processing in the water pool and oxidative degradation of harmful substances.
(3) is the production of starch modifier, and applied binder and coating production.
(4) for the branched-chain oxidation, ethanol and aromatic hydroxyl oxidation.
(5) is the basic component of hair dye, bleaching.
Package category:
(1)Ney weight: 25kg paper and plastic complex bags
(2)Ney weight: 25kg thickness bags
(3)Ney weight: 25kg double layers woven bags
(4)Ney weight: 25kg fabric bags
(5)Ney weight: 1000kg woven bags
Transportation:
Road or railway transportation: GGVS,GGVE,ADR,RID: CLASS 5.1
Shipping: GGV See/IMDG code: CLASS 5.1 Page 5175,UN no.1492
Water harmfull grade: 1 grade (slightly)
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