| Customization: | Available |
|---|---|
| CAS No.: | 7727-21-1 |
| Formula: | K2o8s2 |
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| Potassium persulfate Basic information |
| Outline Half-life Recrystallization Solubility in water(g/100ml) The main application areas Toxicity Storage precautions Chemical properties Uses Production method Category Toxicity grading Acute toxicity Explosive hazardous characteristics Flammability hazard characteristic Storage characteristics Extinguishing agent Professional standards |
| Product Name: | Potassium persulfate |
| Synonyms: | DI-POTASSIUM PEROXODISULPHATE;DIPOTASSIUM PEROXYDISULFATE;BETZ 2701;TNP-201 DECOMPOSITION SOLUTION 1;anthion;NP A SOLUTION;POTASSIUM PEROXODISULFATE;POTASSIUM PEROXYDISULFATE |
| CAS: | 7727-21-1 |
| MF: | K2O8S2 |
| MW: | 270.32 |
| EINECS: | 231-781-8 |
| Product Categories: | Inorganics |
| Mol File: | 7727-21-1.mol |
| Potassium persulfate Chemical Properties |
| Melting point | 1067 °C |
| Boiling point | 1689 °C |
| density | 2.47 |
| vapor density | 9.3 (vs air) |
| storage temp. | Store at +5°C to +30°C. |
| solubility | H2O: 0.5 M at 20 °C, clear, colorless |
| form | Solid |
| Specific Gravity | 2.477 |
| color | White |
| Odor | Odorless |
| PH | 3.2 (50g/l, H2O, 20ºC) |
| PH Range | 2.5 - 4.5 |
| Water Solubility | 5 g/100 mL (20 ºC) |
| Merck | 14,7656 |
| Stability: | Stable. Strong oxidizer. Incompatible with strong reducing agents, organic materials, combustible materials. |
| InChIKey | USHAGKDGDHPEEY-UHFFFAOYSA-L |
| CAS DataBase Reference | 7727-21-1(CAS DataBase Reference) |
| EPA Substance Registry System | Potassium persulfate (7727-21-1) |
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