Iron Oxide Yellow 311

1.Used in many types of paints
2.Uesd on plastic ,rubber, paper
3.Pigment for Cosmetic,
4.Coloring Sugar-coat for medicine .

Iron Oxide yellow  311

1.CAS No: 51274-00-1

    Molecular Formula: Fe2O3H2O

     Molecular weight: 177.71

2.Specification:

Item/specification	Yellow311
content	86%
moisture	1.0%
PH value	3.5-7
Oil absorption	25-35
Water-soluble Matter	0.3%
45UM sieve residue	0.3%
Tinting strength	95-105%
Density approx	4.0-4.3cm³

3.Uses:

       Construction, Coating & Paint, Ink, Rubber, Plastic, etc.

4.Packing:

     25kg packed in net PP bag .