Ammonium dichromate 99%
Supplier: Thermo Scientific Chemicals
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Danger
|
AC20881-0025
AC20881-1000
AC20881-5000
TS20881-0025EA
483
USD
TS20881-0025
TS20881-1000
TS20881-5000
Ammonium dichromate 99%
Ammonium dichromate
Formula:
(NH₄)₂Cr₂O₇ MW: 252.06 g/mol Melting Pt: 170 °C (dec.) Storage Temperature: Ambient |
MDL Number:
MFCD00010879 CAS Number: 7789-09-5 EINECS: 232-143-1 UN: 1439 ADR: 5.1,II REACH: 01-2119661563-36-0000 Merck Index: 13,00516 |
Specification Test Results
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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