Home Chemnovo Ammonium Salts Ammonium Bichromate 99.5% AR
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Ammonium Bichromate 99.5% AR
Ammonium Dichromate
Physical Properties
Physical state at 20 °C
Solid |
Colour
Orange to red |
Odour
Odorless |
pH value
3 - 4 |
Melting point/ Freezing point [°C]
170 °C |
Decomposition point [°C]
170 °C |
Auto-ignition temperature [°C]
218°C |
Density [g/cm3]
2.15 |
Solubility in water [% weight]
360 g/l (20°C) |
Oxidising properties
The substance or mixture is classified as oxidizing with the subcategory 2 |
Specification
Appearance
Orange colored crystalline powder |
Assay (on anhydrous basis)
Min 99.5% |
Insoluble matter
Max 0.005% |
Chloride (Cl)
Max 0.005% |
Sulphate (SO4)
Max 0.01% |
Loss on drying (at 105°C)
Max 3.0% |
Calcium (Ca)
Max 0.0025% |
Sodium (Na)
Max 0.02% |
Safety Information and Hazard Symbols
Symbol: GHS03, GHS05, GHS06, GHS08, GHS09
Signal Word: Danger
UN No.: 1439
IMCO Class No.: 5.1
Packing Group: II
Hazardous Statement: H272-H301-H312-H314-H317-H330-H334-H340-H350-H360FD-H372-H410
Precaution Statement: P201-P220-P260-P273-P280-P284
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Ammonium Bichromate 99.5% AR
| Pack Size | Quantity |
|---|---|
| 2500 ml | 3 |
| 500 ml | 2 |