Basic information Uses Safety Supplier Related
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POTASSIUM PEROXYMONOSULFATE

Basic information Uses Safety Supplier Related

POTASSIUM PEROXYMONOSULFATE Basic information

Product Name:
POTASSIUM PEROXYMONOSULFATE
Synonyms:
  • PMPS
  • POTASSIUM PEROXOMONOSULFATE
  • POTASSIUM PEROXOMONOSULFATE COMPOUND
  • POTASSIUM MONOPERSULFATE
  • POTASSIUM MONOPERSULFATE TRIPLE SALT
  • POTASSIUM MONOPERSULPHATE TRIPLE SALT
  • OXONE(TM)
  • OXONE(TM), MONOPERSULFATE
CAS:
37222-66-5
MF:
H3K5O18S4
MW:
614.76
EINECS:
609-357-2
Product Categories:
  • Oxidation
  • Synthetic Organic Chemistry
  • Monopersulfate Compound
Mol File:
37222-66-5.mol
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POTASSIUM PEROXYMONOSULFATE Chemical Properties

Melting point:
>70°C (dec.)
Density 
1.12-1.20
form 
Granular Crystalline Powder
color 
White
PH
pH:1.4~1.9(50g/l, 25℃)
Water Solubility 
250 G/L (20 ºC)
Sensitive 
Hygroscopic
CAS DataBase Reference
37222-66-5(CAS DataBase Reference)
EPA Substance Registry System
Potassium peroxymonosulfate sulfate (K5[HSO3(O2)]2(HSO4)(SO4)) (37222-66-5)
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Safety Information

Hazard Codes 
O,C
Risk Statements 
8-22-34-42/43-37
Safety Statements 
22-26-36/37/39-45-17
RIDADR 
UN 3260 8/PG 2
WGK Germany 
1
HazardClass 
5.1
PackingGroup 
III
HS Code 
28334000

MSDS

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POTASSIUM PEROXYMONOSULFATE Usage And Synthesis

Uses

Manufacture of dry laundry bleaches, detergent-bleach washing compound, scouring powders, plastic dishware cleaners, and metal cleaners; hair-wave neutralizers, pharmaceuticals; general oxidizing reactions.

Chemical Properties

white granular crystalline powder

Purification Methods

This is a stable form of Caro's acid and should contain >4.7% of active oxygen. It can be used in EtOH/H2O and EtOH/AcOH/H2O solutions. If active oxygen is too low. it is best to prepare it afresh from 1mole of KHSO5, 0.5mole of KHSO4 and 0.5mole of K2SO4. [Kennedy & Stock J Org Chem 25 1901 1960, Stephenson US Patent 2,802,722 1957.] A rapid preparation of Caro's acid is made by stirring finely powdered potassium persulfate (M 270.3) into ice-cold conc H2SO4 (7mL) and when homogeneous add ice (40-50g). It is stable for several days if kept cold. Keep away from organic matter as it is a STRONG OXIDANT. A detailed preparation of Caro's acid (hypersulfuric acid, H2SO5) in crystalline form m ~45o from H2O2 and chlorosulfonic acid was described by Fehér in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I p 388 1963.

POTASSIUM PEROXYMONOSULFATE Preparation Products And Raw materials

Preparation Products

POTASSIUM PEROXYMONOSULFATESupplier

Qingxian Creasyn Pharmaceutical Technology Co., Ltd. Gold
Tel
022-83946278-
Email
inquiry@creasyn.com
Jiaxing Deyi Chemical Co., Ltd. Gold
Tel
0573-85866609-
Email
945717149@qq.com
Pinghu city zhengyuan medical technology co. LTD Gold
Email
pinghushizy@163.com;pinghushizy@163.com
Jia Xing Isenchem Co.,Ltd Gold
Tel
0573-85285100-
Email
isenchem@163.com
Creasyn Finechem(Tianjin) Co., Ltd.
Tel
022-83945878-
Email
export@creasyn.com