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A niobium oxide

CAS number : 1313-99-1

Molecular weight :

Molecular formula/chemical symbol :NiO

Description :

The nickel oxide is green powder, is overheated as a yellow powder.

Formula

Molar mass

Appearance

Density

Melting point

Solubility in water

Solubility

Refractive index (nD)

NiO

74.6928 g/mol

green crystalline solid

6.67 g/cm3

1955 °C, 2228 K, 3551 °F

negligible

soluble in ammonium hydroxideKCN

2.1818

USES :

It is the precursor to many nickel salts, for use as specialty chemicals and catalysts. Used in magnetic materials, metallurgy, picture tube industry and manufacture of nickel salt and nickel catalyst.

Keyword:Nanometer materials


Report :

Product name

Nickel oxide

CAS1313-99-1

Description

Green powder

TEST ITEMS

TEST RESULTS

Ni

≥ 72 %

Co

≤ 0.03 %

Cu

≤ 0.06%

Fe

≤ 0.158%

Mn

≤ 0.035%

Zn

≤ 0.02%

Ca

≤ 0.15%

Mg

≤ 0.15%

Na

≤ 0.15%

Pb

≤ 0.005%

Hydrochloric acid insoluble substance

≤ 0.3%