Iron oxide

Color Index: Pigment red 101 (77491)
Chemical Formula: Fe2O3,
CAS No.: 1309-37-1
Relative molecular weight:

The HNKW Iron Oxide Red has a high quality and a competitive price

Iron Oxide Red

Color Index: Pigment red 101 (77491)

Chemical Formula: Fe2O3,

CAS No.: 1309-37-1  

Relative molecular weight: 159.69

Other namesIndian redcalcothar

Basic types: Y101,110,120,130A,130B,130S,

130P,230,140,180,190

Property	Iron Oxide Red
Density	5.24g/cm3
Chroma(Standard comparison)	Similar
Fe2O3(min)	95
Water %	1.0
Fineness(Residue on 320 mesh screen Max)	0.3
Water soluble matter(max)	0.3
Oila bsorp-tion %(max)	15-25
PH	5-7
Dyeing power% (Stand-ard compar-ison)	100±2

Range of Application: Plastic, paints,rubbers,cosmetic,leather.