Currency AZN
Chromium oxide buy in Sumqayit
Buy Chromium oxide
Chromium oxide

Chromium oxide

In stock
Reconfirm the price with seller
For example: +994(50)123-45-67
Shipping:
Azerbaijan, Sumqayit
(View map)
+994 
Display phones
7
7 years on Allbiz
Description

Chromium oxide

Fuad kimya servis, offers Chromium oxide of production of Turkey - from continuous availability in warehouse in the city of Sumgayit


Chromium oxide (II) (chromous oxide) is black or red crystals

Receive oxidation of amalgamykhrom of CrHg3 or CrHg nitric acid or oxygen.

Chemical properties

At 100 °C turns into Cr2O3:

4CrO + O2 = 2Cr2O3

It is recovered by hydrogen to metallicheskogokhrom at 1000 °C:

CrO + H2 = Cr + H2O

It is also possible to recover coke:

CrO + = Cr + CO Is dissolved by C in hydrochloric acid with hydrogen release and chromium chloride (III). It is not soluble in the diluted sulfuric and nitric acids
Shipping method
Contact the seller
Chromium oxide
Chromium oxide
We recommend to see
for
by the goods
Your message must contain at least 20 symbols. The message must not be more than 2000 symbols.
Obligatory field is not filled
The field is wrongly filled
The field is wrongly filled
Compare0
ClearSelected items: 0