Kaliumchromat 99.5% analysis_for

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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202345000 202340025
ACRO202345000EA 936 DKK
ACRO202345000 ACRO202340025
Kaliumchromat 99.5% analysis_for
Potassium chromate
Formel: K₂CrO₄
Molekylvægt: 194.19 g/mol
Kogepunkt: 1000
Smeltepunkt: 975 °C
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00011368
CAS-nummer: 7789-00-6
EINECS: 232-140-5
UN nummer: 3077
ADR: 9 III
Merck Index: 12,07784

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Specifikationer Testresultater

Appearance Yellow Crystals
Titration Iodometric ≥99.5 %
Chloride (Cl) ≤10 ppm
Sulfate (SO4) ≤100 ppm
Calcium (Ca) ≤50 ppm
Iron (Fe) ≤20 ppm
Sodium (Na) ≤500 ppm


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