Šťavelan didraselný monohydrát ≥99.0% (RT), Purum p.a. analytical reagent
Dodávateľ: Honeywell Chemicals
|
Varování
|
Synonymá:
Oxalic acid potassium salt monohydrate, Potassium oxalate hydrate, Potassium oxalate monohydrate, Potassium ethanedioate monohydrate
60425-1KG
60425-250G
60425-1KGEA
154.83
EUR
60425-1KG
60425-250G
Šťavelan didraselný monohydrát ≥99.0% (RT), Purum p.a. analytical reagent
Šťavelan didraselný monohydrát
- Products with a guarantee certificate and/or suitable for the stated analytical application.
Vzorec:
(COOK)₂·H₂O Teplota varu: Dec. (on heating) Teplota tavenia: 356 °C Hustota: 2,120 g/cm³ (20 °C) Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00150033 Číslo CAS: 6487-48-5 EINECS: 209-506-8 ADR: 6.1,III Merck Index: 12,07820 |
Výsledky špecifikačného testu
Assay | 99.0 - 101.0 % |
pH (5 %, 20°C) | 7.0 - 8.5 |
Calcium (Ca) | Max. 50 ppm |
Cadmium (Cd) | Max. 50 ppm |
Cobalt (Co) | Max. 50 ppm |
Copper (Cu) | Max. 50 ppm |
Iron (Fe) | Max. 50 ppm |
Sodium (Na) | Max. 5000 ppm |
Nickel (Ni) | Max. 50 ppm |
Lead (Pb) | Max. 50 ppm |
Zinc (Zn) | Max. 50 ppm |
Chloride (Cl) | Max. 50 ppm |
Sulfate (SO₄) | Max. 200 ppm |
Colour of the solution | complying |
Turbidity of solution | complying |
Learn more

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