Potassio disolfato ≥97.5% (by titrimetric analysis), Puriss. p.a., Fluka™
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Pericolo
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Synonyms:
di-Potassio disolfato
60235-1KGEA
298.71
CHF
60235-1KG
Potassio disolfato ≥97.5% (by titrimetric analysis), Puriss. p.a., Fluka™
Potassio disolfato
Formula:
K₂O₇S₂ Peso molecolare: 254,32 g/mol Punto di fusione: 325 °C Densità: 2,28 g/cm³ (25 °C) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00011385 CAS Number: 7790-62-7 EINECS: 232-216-8 UN: 2923 ADR: 8,II Merck Index: 12,07834 |
Risultati del test di specificazione
Assay | 97.5 - 101.0 % |
Silver (Ag) | Max. 5 ppm |
Aluminium (Al) | Max. 5 ppm |
Arsenic (As) | Max. 5.0 ppm |
Barium (Ba) | Max. 5 ppm |
Bismuth (Bi) | Max. 5 ppm |
Calcium (Ca) | Max. 10 ppm |
Cadmium (Cd) | Max. 5 ppm |
Cobalt (Co) | Max. 5 ppm |
Chromium (Cr) | Max. 5 ppm |
Copper (Cu) | Max. 5 ppm |
Iron (Fe) | Max. 5 ppm |
Lithium (Li) | Max. 5 ppm |
Magnesium (Mg) | Max. 5 ppm |
Manganese (Mn) | Max. 5 ppm |
Molybdenum (Mo) | Max. 5 ppm |
Sodium (Na) | Max. 50 ppm |
Nickel (Ni) | Max. 5 ppm |
Lead (Pb) | Max. 5 ppm |
Strontium (Sr) | Max. 5 ppm |
Thallium (Tl) | Max. 5 ppm |
Zinc (Zn) | Max. 5 ppm |
Chloride (Cl) | Max. 5 ppm |
Phosphate (PO₄) | Max. 10 ppm |
Total N | Max. 20 ppm |
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