Ammoniumdikromat 99%
Leverandør: Thermo Scientific
|
Danger
|
208815000
208811000
208810025
ACRO208815000EA
975
NOK
ACRO208815000
ACRO208811000
ACRO208810025
Ammoniumdikromat 99%
Ammonium dichromate
Formel:
(NH₄)₂Cr₂O₇ MW: 252,06 g/mol Smeltepunkt: 170 °C (dec.) Tetthet: 2,15 g/cm³ (20 °C) Lagringstemperatur: Romtemperatur |
MDL nummer:
MFCD00010879 CAS-nummer: 7789-09-5 EINECS: 232-143-1 FN: 1439 ADR: 5.1,II REACH: 01-2119661563-36-0000 Merck Indeks: 13,00516 |
Spesifikasjon 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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