ferric oxide cas 1309-37-1

描述

Ferric oxide Details

Chemical Name:Ferric oxide

CAS No.:1309-37-1

Molecular Formula: Fe2O3

Molecular Weight:159.69

MolecularStructure:

Appearance: Red Powder

Ferric oxide Typical Properties

Item	Specifications	Results
Tint(compared with standard sample)	Approximate	Approximate
Tinting Strength(compared with standard sample)	95-105	99
Volatile % AT 105℃≤	1	0.5
Dissolve in Water %≤	0.5	0.3
PH Value of suspension	3.5-7.0	5
Remainders of sifting,≤%	0.3	0.28
Oil Absorption(g/100ml)	15-25	21
Fe% as Fe2O3(DRIED AT105℃)≥	97	98

Ferric oxide Usage

1.As pigment for rubber, paints, paper, linoleum, ceramics, glass; in paint for ironwork, ship hulls; as polishing agent for glass, precious metals, diamonds; in electrical resistors and semiconductors; in magnets, magnetic tapes; as catalyst; colloidal solutions as stain for polysaccharides.

2.Ferric Oxide is a nutrient and dietary supplementasa source of iron.

Ferric oxide Packaging and Shipping

Packing: 25kg/bag

Ferric oxide Storage

Stored in a cool dry and ventilated place