di-Potassium oxalate monohydrate ≥99.0% (RT), Purum p.a. analytical reagent

Leverancier: Honeywell Chemicals
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Total Ratings: 0
Avg. Ratings: 0.0 out of 5

Waarschuwing

Synoniemen: Oxalic acid potassium salt monohydrate, Potassium oxalate hydrate, Potassium oxalate monohydrate, Potassium ethanedioate monohydrate

60425-1KG 60425-250G
60425-1KGEA 139 EUR
60425-1KG 60425-250G
di-Potassium oxalate monohydrate ≥99.0% (RT), Purum p.a. analytical reagent
di-Potassium oxalate monohydrate

  • Products with a guarantee certificate and/or suitable for the stated analytical application.

Formule: (COOK)₂·H₂O
MW: 184.23 g/mol
Kookpunt: Dec. (on heating)
Smeltpunt: 356
Dichtheid: 2.120 g/cm³ (20 °C)
Bewaar temperatuur: Kamertemperatuur
MDL Nummer: MFCD00150033
CAS nummer: 6487-48-5
EINECS: 209-506-8
Merck Index: 12,07820

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Specification Test Results

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


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