Potassium Sulfate, Crystal, Reagent, ACS
Elevate your laboratory's chemical quality with our pure Potassium Sulfate, Crystal, Reagent, ACS. Often referred to as sulphate of potash, this white crystalline salt boasts non-flammability and exceptional water solubility, making it an essential component in various high-purity applications.
Key Features:
- High Purity: Compliant with ACS specifications, ensuring maximum quality for laboratory use.
- Common Applications: Primarily utilized in fertilizers, providing both sulfur and potassium to enhance plant growth.
- Reliable Performance: Spectrum Chemical manufactured Reagent ACS grade products meet stringent regulatory standards for quality and purity.
Specifications:
| Chemical CAS Number |
7778-80-5 |
| Chemical Formula |
K2SO4 |
| Chemical Formula Weight |
174.26 g/mol |
| Assay (K2SO4) |
Min. 99.0% |
| pH of 5% Solution @ 25.0°C |
5.5 - 8.5 |
| Insoluble Matter |
0.01% |
| Chloride (Cl) |
0.001% |
| Nitrogen Compounds (as N) |
5 ppm |
| Heavy Metals (as Pb) |
5 ppm |
| Iron (Fe) |
5 ppm |
| Calcium (Ca) |
0.01% |
| Magnesium (Mg) |
0.005% |
| Sodium (Na) |
0.02% |
| Chemical Category |
Inorganic Chemicals | A.C.S. |
