Ammoniumdichromat 99%

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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208815000 208811000 208810025
ACRO208815000EA 559 DKK
ACRO208815000 ACRO208811000 ACRO208810025
Ammoniumdichromat 99%
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
EINECS: 232-143-1
UN nummer: 1439
ADR: 5.1,II
REACH: 01-2119661563-36-0000
Merck Index: 13,00516

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Specifikationer Testresultater

Appearance Orange Adhering crystals
Titration Iodometric ≥98.5 %
Loss on drying ≤3 % (105°C, 4 h)
Chloride (Cl) ≤500 ppm
Sulfate (SO4) ≤500 ppm


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