CI 77492
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Product Description
Product
CI 77492
CAS
20344-49-4
Formula
FeHO2
Synonym
Iron (III) hydroxide; Iron hydroxide oxide; Iron hydroxide; FERRIC HYDROXIDE; CI 77492; Hydrated ferric oxide; ; 313 IRON OXIDE YELLOW 313; IRON OXIDE YELLOW HD718; Iron oxides; IRON(III)OXIDE, HYDRATED, 50-80 MESH; ironhydroxideoxide(fe(oh)o); Pigment brown 6; Pigment brown 7 Pigment yellow 42; Pigment yellow 43
Typical Product Specifications
Molecular weight
88.85
EINECS
243-746-4
SMILES
O[Fe]=O
InChI
AEIXRCIKZIZYPM-UHFFFAOYSA-M
InChIKey
1S/Fe.H2O.O/h;1H2;/q+1;;/p-1
Water solubility
Soluble in mineral acids. Insoluble in water and ethanol.
Melting Point
135°C
RTECS
NO7400000
Merck
14,4025
Density
3.4-3.9
Stability
Stable.
Form
crystalline
Chemical Structure
Notes
CI 77492 is a Consists chiefly of hydrated ferrous oxide CI 77492 uses and applications include: Colorant in cosmetics, ingested pharmaceuticals Use Level 5 mgday as Fe (ingested pharmaceuticals)
Class
Industry
CI 77492
Product Description
Product
CI 77492
CAS
20344-49-4
Formula
FeHO2
Synonym
Iron (III) hydroxide; Iron hydroxide oxide; Iron hydroxide; FERRIC HYDROXIDE; CI 77492; Hydrated ferric oxide; ; 313 IRON OXIDE YELLOW 313; IRON OXIDE YELLOW HD718; Iron oxides; IRON(III)OXIDE, HYDRATED, 50-80 MESH; ironhydroxideoxide(fe(oh)o); Pigment brown 6; Pigment brown 7 Pigment yellow 42; Pigment yellow 43
Typical Product Specifications
Molecular weight
88.85
EINECS
243-746-4
SMILES
O[Fe]=O
InChI
AEIXRCIKZIZYPM-UHFFFAOYSA-M
InChIKey
1S/Fe.H2O.O/h;1H2;/q+1;;/p-1
Water solubility
Soluble in mineral acids. Insoluble in water and ethanol.
Melting Point
135°C
RTECS
NO7400000
Merck
14,4025
Density
3.4-3.9
Stability
Stable.
Form
crystalline
Chemical Structure
Notes
CI 77492 is a Consists chiefly of hydrated ferrous oxide CI 77492 uses and applications include: Colorant in cosmetics, ingested pharmaceuticals Use Level 5 mgday as Fe (ingested pharmaceuticals)
Class
Industry
