Ammoniumdichromaat ACS
Leverancier: Thermo Fisher Scientific
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
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Gevaar
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446921000
446925000
ACRO446921000EA
33
EUR
ACRO446921000
ACRO446925000
Ammoniumdichromaat ACS
Ammoniumdichromaat
Formule:
(NH₄)₂Cr₂O₇ Dichtheid: 2,15 g/cm³ (20 °C) Bewaar temperatuur: Kamertemperatuur |
MDL Nummer:
MFCD00010879 CAS nummer: 7789-09-5 UN: 1439 ADR: 5.1,II |
Specification Test Results
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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