Ammoniumdichromat 99%
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Farlig
|
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 |
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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