Structural Formula:2KHSO5 • KHSO4 • K2SO4
CAS No.:70693-62-8
Molecular Weight: 614.7
Description
White, crystalline, odourless, free flowing salt consisting of potassium monopersulfate, Potassium Sulfate and Potassium Bisulfate. PMPS undergoes a strongly acid reaction in aqueous solution. As a result of its high oxidation potential and microbiological effectiveness, it can be used for a large number of different applications. It has the particular advantage of being highly stable in storage, easy and safe to handle, free from chlorine and of having a high reactivity.
Technical Data
| Test item | Unit | Specification |
| Appearance | white free flowing granular powder | |
| Active Oxygen | % | ≥4.5 |
| Active Component (KHSO5) | % | ≥42.8 |
| Moisture | % | ≤0.15 |
| Bulk Density | g/cm3 | ≥0.8 |
| Particle Size | 75μm,% | ≥90 |
| Water Solubility（20℃） | g/L | 290 |
| PH | 10g/L aqueous solution, 20℃ | 2.0-2.4 |
| PH | 30g/L aqueous solution, 20℃ | 1.7-2.2 |
Application
| Animal Hygiene | Disinfection of Aquaculture |
| Disinfection of Livestock and Poultry | |
| Pool & SPA | Disinfection of Swimming Pool & Spa |
| Swimming Pool & Spa Shock Oxidizer | |
| Water Treatment | Disinfection of Laundry |
| Disinfection of Hosipital | |
| Laundry Bleach Ingredient | |
| Washing- and cleaning agent industry | |
| Disinfection of drinking water | |
| Waste water treatment | |
| Waste water treatment agent | |
| Personal Care | Denture cleanser bleach additive |
| Disinfection of Household | |
| Daily Disinfection | |
| Material protection | Metal surface treatment |
| Wool treatment | |
| Rendering plants | |
| Environment Remediation | Soil Remediation |
| Food industry | Odor control agent |
| Electronics Industry | Micro etching main component |
| Paper industry | Pulp & paper repulping aid |
| Pulp and paper recycling | |
| Chemical Industry | Chemical synthesis |
| Selective oxidizer in chemical synthesis | |
| Textile industry | High-quality wool anti-shrink agent |
Storage
PMPS must be stored under dry conditions. It has to be protected from direct sunlight and from any other sources of heat.
Transportation
UN number: UN3260.
UN proper shipping name: CORROSIVE SOLID, ACIDIC, INORGANIC, N.O.S. (Contains monopersulphate compound).
Transport hazard class (es): 8.
Packaging group: PG II.
Standard Packaging
The standard packaging is 25 kg Outer PP+Inner PE bag, or as the customer request.
Post time: May-19-2022