Ammoniumdichromat ACS

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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446921000 446925000
ACRO446921000EA 300 DKK
ACRO446921000 ACRO446925000
Ammoniumdichromat ACS
Ammonium dichromate
Formel: (NH₄)₂Cr₂O₇
Smeltepunkt: 170 °C (dec.)
Massefylde: 2,15 g/cm³ (20 °C)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00010879
CAS-nummer: 7789-09-5
UN nummer: 1439
ADR: 5.1,II

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Specifikationer Testresultater

Appearance Orange-red Crystalline powder
Titration Iodometric ≥99.5 %
Loss on drying ≤3.0 %
Chloride (Cl) ≤0.005 %
Sulfate (SO4) ≤0.01 %
Calcium (Ca) ≤0.002 %
Iron (Fe) ≤0.002 %
Sodium (Na) ≤0.005 %
Insoluble matter ≤0.005 %


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