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Product Name: Iron Oxide Pigment
Other Name: Oxide Anhydrous
Appearance: Powder
CAS No.:1309-73-1
HS Code:28211000
MOQ:1*20'FCL
Package: 25kg bag or as per your request
Iron Oxide
Iron oxide pigment is a kind of pigment with good dispersibility, excellent light resistance and weather resistance.Widely used in building materials, coatings, plastics, electronics, tobacco, medicine, rubber, ceramics, ink, magnetic materials,papermaking and other fields.
Introduction
Appearance: Multi Color Powder
CAS No.:1309-73-1
EINECS No.:215-570-8
MF: Fe2o3
Melting point: 1565℃
Density: 5.24 g/cm³
PH Value(1% Solution):7-9
Technical Specification
Name | Red | Yellow | Black | Green | Brown |
Content% | ≥96 | ≥86 | ≥90 | ≥88 | |
Oil absorption ml/100g | 15-25 | 25-35 | 15-25 | 25-35 | 20-30 |
Res.on 325 mesh % | ≤0.3 | ≤0.3 | ≤0.5 | ≤0.3 | ≤0.3 |
Water soluble salts % | ≤0.3 | ≤0.3 | ≤0.5 | ≤0.3 | ≤0.5 |
Moisture % | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 |
PH value | 3-7 | 3-7 | 5-8 | 6-9 | 4-7 |
Tamped apparent density g/cm3 | 0.7-1.1 | 0.4-0.6 | 0.8-1.2 | 0.4-0.8 | 0.8-1.2 |
Particle Shape | Spherical | Acicular | Spherical | Irregular | Irregular |
Tinting Strength % | 95-105 | 95-105 | 95-105 | 95-105 | 95-105 |
Color Difference E | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 |
Features:
1. It has the properties of basic oxides and reacts with acids to form salts
2. Oxidizing
3.Strong coloring power
Application
Iron oxide is mainly used as an inorganic pigment for the coloring of paint, rubber, plastic, construction, etc. It can also be used as a magnetic material, edible red pigment, analytical reagent, catalyst, and polishing agent
Packing
25kg paper bag, 16 MT/20’FCL
Storage and Transportation
Store in ventilated and dry places, keep away from goods that can effect the quality of the goods, against damp.
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