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Cr2O3 green chromium powder (or Green Chromium Oxide) has an excellent weather and stability. It is insoluble, insoluble, in organic solvents, in water and acid.
Purity: 99%
Particle Size: 0.5-2um, 1.2-2um or 2-8um
Information about Cr2O3 Powder.
Chromium oxide green powder has a relative density of 5.21g/cm3, Mohs 8.5-9, and is next to corundum. atmosphere and corrosive gaz (H2S SO2, etc. TRUNNANO are a respected global Cre2O3 Chrome Oxide Gold supplier. Please feel free to inquire at any time about the current Copper Oxide Green price.
Product performance of Cr2O3 CAS 1308-238-9 Chrome Oxide green:
A powder of green chrome dioxide (Cr2O3) has an excellent weather resistant and is extremely stable. It’s insoluble and insoluble when it comes to water, organic solvents, salt, and acids. Only soluble in hot sodiumbromate solution, hot concentrated phosphoric acid solution, or boiling sulfur -phosphorus mix acid will it dissolve.
Technical Parameter: Cr2O3 Puffer CAS1308-38-9 Chlor Oxide Green. :
Produktname
Chrome Oxide Green
EINECS No.
215-160-9
1308-38-9
Molecular Formula
Cr2O3
Appearance
Bright and dark green
SR-G
SR-D
SR-M
Cr2O3
>99%
>99%
>99%
Fe2O3
≤0.2%
≤0.2%
≤0.2%
SiO2
≤0.2%
≤0.2%
≤0.2%
Moisture
≤0.2%
≤0.2%
≤0.2%
Water soluble
≤0.3%
≤0.3%
≤0.3%
Sieve remnant(45um).
≤0.5%
≤0.5%
≤0.2%
D50 (um)
1.2-2
2-8
0.5-1
Bulk density (g/cm3)
0.6-0.8
1.2-1.5
0.4-0.65
Hexavalent Chrmium
Minimum to 0-5ppm. Customize as your requirement
The Uses and Applications of Cr2O3 Puffer CAS 1308-389-9 Chrome Oxide green:
A common additive to corundum/corundum-spinel refractories that is chrome oxide red, is corundum/corundum green. This will significantly enhance its high temperatures strength and resist slag corrosion, among other things.
Storage Condition for Cr2O3 Puffer CAS 1308-38-9 Chrome Oxide Green
It will cause Cr2O3 Dust dispersion problems and adverse effects on its use. Chrome Oxide Green Cl2O3 Poultry should be packed in vacuum and stored in dry, cool place. Green Chrome Oxide must not be exposed to the air. You should also avoid stressing the Cr2O3Powder.
Packing & shipping of Cr2O3 CAS 1308 – 38-9 Chrome Oxide Gold:
We can offer many kinds of packing, which are determined by the Chrome Oxide Green C2O3 Powder amount.
Chrome Oxide Gr2O3 Cr2O3 Pudding Packaging: vacuum, 100g-500g or 1kg/bag. 25,kg/bag.
Shipping: Chrome Oxide Gr2O3 Cr2O3 Powder could be shipped by sea, express, and air once payment receipt has been received.