Potassium peroxymonosulfate
![Potassium peroxymonosulfate Structure](/CAS/GIF/70693-62-8.gif)
- CAS No.
- 70693-62-8
- Chemical Name:
- Potassium peroxymonosulfate
- Synonyms
- Potassium peroxymonosulfate sulfate;PotassiuM Monopersulfate coMpound;potassium peroxymonopersulfate;PotassiuM 3-sulfotrioxidan-1-ide;Potassium hydrogen monopersulfate;Potassiumhydrogenperoxymonosulfate;Potassium peroxymonosulfate,Active Oxygen≥4.5%;Oxone PS-16;OXONE Extra Pure;POTASSIUM CAROATE
- CBNumber:
- CB2503525
- Molecular Formula:
- H3K5O18S4
- Molecular Weight:
- 614.74
- MOL File:
- 70693-62-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/8/21 22:41:43
Density | 1.15 |
---|---|
storage temp. | Store at <= 20°C. |
solubility | 250-300g/l soluble |
form | solid |
Specific Gravity | 1.12-1.20 |
color | white |
PH | 2-3 (10g/l, H2O, 20℃) |
Water Solubility | Soluble in water (100 mg/ml). |
Sensitive | Hygroscopic |
Exposure limits | ACGIH: TWA 0.1 mg/m3 |
Stability | Stable. Oxidizer. Incompatible with combustible materials, bases. |
InChIKey | HVAHYVDBVDILBL-UHFFFAOYSA-M |
LogP | -3.9 at 25℃ |
CAS DataBase Reference | 70693-62-8(CAS DataBase Reference) |
EPA Substance Registry System | Potassium peroxymonosulfate sulfate (K5[HSO3(O2)][SO3(O2)](HSO4)2) (70693-62-8) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() ![]() GHS05,GHS07,GHS09 |
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---|---|---|---|---|---|---|---|---|---|---|
Signal word | Danger | |||||||||
Hazard statements | H302-H314-H411 | |||||||||
Precautionary statements | P260-P273-P280-P301+P312-P303+P361+P353-P305+P351+P338 | |||||||||
Hazard Codes | O,C | |||||||||
Risk Statements | 8-22-34-42/43-37-35 | |||||||||
Safety Statements | 22-26-36/37/39-45 | |||||||||
RIDADR | UN 3260 8/PG 2 | |||||||||
WGK Germany | 1 | |||||||||
TSCA | Yes | |||||||||
HS Code | 2833 40 00 | |||||||||
HazardClass | 5.1 | |||||||||
PackingGroup | III | |||||||||
Toxicity | LD50 orally in Rabbit: > 2000 mg/kg | |||||||||
NFPA 704 |
|
Potassium peroxymonosulfate price More Price(12)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 228036 | OXONE®, monopersulfate compound | 70693-62-8 | 100G | ₹1750 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 228036 | OXONE®, monopersulfate compound | 70693-62-8 | 100G | ₹1750 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 228036 | OXONE®, monopersulfate compound | 70693-62-8 | 5G | ₹1950 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 8.18401 | Potassium hydrogen monopersulfate for synthesis | 70693-62-8 | 100G | ₹3160 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 911356 | OXONE®, monopersulfate compound free-flowing, Redi-Dri? | 70693-62-8 | 100G | ₹5867.1 | 2022-06-14 | Buy |
Potassium peroxymonosulfate Chemical Properties,Uses,Production
Chemical Properties
white crystalline powder
Uses
PCB metal surface treatment chemical and water treatment etc.
General Description
OXONE?, monopersulfate compound is a potassium triple salt mainly used as a stable, easy to handle and nontoxic oxidant.
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
Raw materials
Preparation Products
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chevron_rightSupplier | Tel | Country | ProdList | Advantage | Inquiry |
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Vardhaman P Golechha | 9704422000 | Telangana, India | 294 | 58 | Inquiry |
JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
Ralington Pharma | +91-7948911722 +91-9687771722 | Gujarat, India | 1350 | 58 | Inquiry |
Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
Central Drug House(P) Ltd. | 91-11-49404040 | New Delhi, India | 6160 | 58 | Inquiry |
LOBA CHEMIE PVT.LTD. | 91-22-6663 6699 | Mumbai, India | 3077 | 58 | Inquiry |
Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
Madhu Chemicals | 08048970542 | Mumbai, India | 150 | 58 | Inquiry |
Choice Organochem Llp | 08048967241 | Mumbai, India | 244 | 58 | Inquiry |
A. B. Enterprises | +91-8048077585 | Mumbai, India | 1396 | 58 | Inquiry |
Supplier | Advantage |
---|---|
Vardhaman P Golechha | 58 |
JSK Chemicals | 58 |
Ralington Pharma | 58 |
Alfa Aesar | 58 |
Central Drug House(P) Ltd. | 58 |
LOBA CHEMIE PVT.LTD. | 58 |
Triveni chemicals | 58 |
Madhu Chemicals | 58 |
Choice Organochem Llp | 58 |
A. B. Enterprises | 58 |
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