Sulfato de potássio ≥99.0%, cristais finos, BAKER ANALYZED® ACS, J.T.Baker®
Fornecedor: Avantor
3278.1000EA
70.32
EUR
3278.1000
3278-07
3278-R
Sulfato de potássio ≥99.0%, cristais finos, BAKER ANALYZED® ACS, J.T.Baker®
Sulfato de potássio
Fórmula:
K₂SO₄ Peso Molecular: 174.26 g/mol Ponto de ebulição: 1698 Ponto de Fusão: 1069 Densidade: 2.66 g/cm³ Temperatura de Armazenamento: Ambiente |
Número MDL :
MFCD00011388 Número CAS: 7778-80-5 EINECS: 231-915-5 Merck Index: 13,07759 |
Especificações dos Resultados do Teste
Meets ACS Reagent Chemical Requirements | ≥99.0% |
For Laboratory,Research,or Manufacturing Use | ≤0.01% |
Assay (K₂SO₄) | ≥ 99.0 % |
Insoluble Matter | ≤ 0.01 % |
pH of 5% Solution at 25°C | 5.5 - 8.5 |
Chloride (Cl) | ≤ 0.001 % |
Calcium (Ca) | ≤ 0.01 % |
Magnesium (Mg) | ≤ 0.005 % |
Sodium (Na) | ≤ 0.02 % |
Nitrogen Compounds (as N) | ≤ 5 ppm |
Trace Impurities - ACS - Heavy Metals (as Pb) | ≤ 5 ppm |
Trace Impurities - Iron (Fe) | ≤ 5 ppm |
Meets Reagent Specifications for testing USP/NF monographs |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...