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Potassium bisulfate compound salt

Product parameters / Product parameter

 

Potassium persulfate is an inorganic acid oxidizer and a list. potassium monopersulfate Compound salt, potassium bisulfate three salt, peroxide potassium sulphate salt, for short: PMPS or KMPS. It is a basic effective component of commonly used functional chemicals Oxone, Caroat, ZA200/100 and Basolan2448.
Molecular formula: 2KHSO5 KHSO4 K2SO4
Molecular weight: 614.7
CAS No. 70693-62-8

The main quality and technical data are as follows:


Item Index data

Reactive oxygen%: More than 4.5-4.9

Active ingredients (KHSO5)%: More than 42.8-46

Bulk density g/cm3: 1.10~1.30

Moisture%: Less than 0.3

Particle size: Screening through the United States #20,%: 100

                        Screened by #200 in the United States,%: less than 8

PH (25 degree C) 1% aqueous solution: Two point three

3% aqueous solution: Two

Solubility (20 degree C) g/L: Two hundred and fifty-six

Stability, monthly reactive oxygen loss%: <1

Standard potential (E degree) V: -1.44

Thermal conductivity, W/m: Zero point one six one


Physical properties: a white powdery solid that is free flowing and soluble in water. , stay 20 C ( 68OF The solubility of water is greater than that of water. 250g/L Bulk density 1.1-1.2  

Chemical properties: the active substance of potassium persulfate compound salt is potassium persulfate KHSO5 (or also called potassium persulfate). It has a very powerful and effective capacity for non chlorine oxidation. The use and treatment process is in line with the requirements of safety and environmental protection, so it is widely used in industrial production and consumption. Normally, the reaction is relatively stable, and the decomposition reaction occurs easily when the temperature is higher than 65. It can be used as oxidant, bleach, catalyst, disinfectant, etchant and so on.

Solubility in water

Temperature c

0F

G/L in dissolved state

Reactive oxygen wt%

Twenty

Sixty-eight

Two hundred and fifty-six

Zero point nine two

Twenty-seven

Eighty

Two hundred and sixty-eight

Zero point nine five

Forty-nine

One hundred and twenty

Three hundred

One point zero four

Sixty

One hundred and forty

Three hundred and fifteen

One point zero eight

Seventy-one

One hundred and sixty

Three hundred and thirty-five

One point one three



potassium monopersulfate , Compound potassium bisulfate - typical applications


Application industry Instructions for use
Pharmaceutical / chemical synthesis It is the basic raw material for preparing Dioxirasnes series catalysts, such as DMD and TFD. It has opened up a new path of asymmetric reaction and natural drug synthesis with its mild reaction conditions, high oxidation activity and excellent selectivity. The catalysts for the asymmetric reaction of olefin can be used for the in situ oxidation of chiral amine, initiator of chiral imine salt polymerization, polymerization of vinyl acetate, ethyl acrylate and acrylonitrile, polymerization of vinyl monomers, adhesives, and blending agents.
Printed circuit board PCB/ metal surface treatment Copper surface cleaning agent, micro etchant, blackening treatment AIDS
Disinfection / animal husbandry Disinfection of animal environment, aquaculture water treatment can kill almost all bacteria and viruses of human and animal diseases, and has excellent killing effect on foot and mouth disease, avian influenza and SARS.
Swimming pool /SPA water treatment Swimming pool disinfection and water impact treatment (SHOCKS), quickly remove organic matters such as urea, purify water quality, improve ORP
Wool garment industry High quality wool shrink proof agent
Sewage treatment and waste gas treatment in oilfield, petrochemical and metal electroplating enterprises Flocculant and purifying agent, polymer, sewage treatment, sulfur recovery, and reservoir fracturing aid in oilfield, petrochemical and building materials industry.
Cosmetics and daily chemicals Bleaching formula, denture cleaner, toilet flushing agent, hair dye.
Paper industry Waste paper deinking pulp bleaching, oxidized starch manufacturing

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