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bichromate of potash Cr2K2O7 msds
1.Commodity: Potassium Dichromate
1)Appearance: Orange red monoclinic or triclinic crystal system crystals.
2)Synonym: Potassium bichromate; Kaliumbichromat.
3)Properties: CAS NO.:7778-50-9;
M.F.:Cr2K2O7;
Purity:99.7% min;
Soluble in hot water easily, but slightly soluble in cool water and insoluble in alcohol;
It's toxic solid; When high mesh, it's orange powder.


2.Specifications:
ITEM | STANDARD | RESULT |
content % | 99.7 | 99.8 |
Appearance | Orange-red crystal | Orange-red crystal |
(Cl)% | 0.050 | 0.045 |
Insoluble % | 0.020 | 0.020 |
( SO4-2) % | 0.005 | 0.004 |
Na+ % | 0.01 | 0.01 |
Moisture % | 0.030 | 0.020 |
Quality standard | HG/T 2570-94 |
|
3.Applications:
It is widely used in manufacturing chromium salt/mordant dyeing/glass /printing ink/paint/ceramics/
lacquer/matches/explosives; as oxidizing agent in dyeing and synthetic perfume industry.

1. Package:
1)25kg net packed with kraft bag
2)200kg steel drum
3)25kg/50kg woven bag, inner with PE bag


2. Load capacity: 25mts/20'ft FCL without pallet
3. Shipment: prompt shipment usually 5-7days upon the confirmation of order



We can also supply similar products like Soudium Dichromate, Ammonium Dichromate, Chromium Sesquioxide
(Chromium Oxide Green or Chromium Hemitrioxide) & Chromic Trioxide(Chromium Trioxide or Chromic Acid).
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