| Markets: |
Eastern Europe,Southeast Asia,Africa,Mid East,Eastern Asia |
| Deformation Temperature: |
Hot Forging |
Product Description
Appearance: Red, yellow, blue, brown, black, green powder
Red-brown powder, soluble in acid, insoluble in water, soluble in alcohol and ether. Minimum lethal dose (dogs, subcutaneous) 30mg/kg. Irritation.
Relative density: 5.24
Melting point: 1538
(Fe)Assay, % 69.8-70.168.9-70.1
Drying loss, %≤ 0.2 0.4
Soluble matter, % ≤ 0.1 0.2
Insoluble matter ≤ 0.020.1
(in hydrochloric acid), %
(SO4)Sulfate, % ≤ 0.080.16
(N)nitrogen compound, % ≤ 0.005 0.05
(Cu)Heavy metals, % ≤ 0.010.05
|
Item |
Iron Oxide Red 130 |
Iron oxide Red 190 |
Iron oxide Brown 610 |
Iron Oxide Black 780 |
Iron oxide Yellow 313 |
Iron Oxide Blue |
|
Fe2O3/Fe3O4≥ % |
96 |
95 |
92 |
93 |
86 |
|
|
105° C Moisture ≤ % |
1 |
1 |
1 |
1 |
1 |
1 |
|
Water soluble salts ≤ % |
0.3 |
0.3 |
0.5 |
0.5 |
0.3 |
0.5 |
|
Residue on 45um ≤ % |
0.2 |
0.2 |
0.3 |
0.3 |
0.3 |
0.3 |
|
PH-value |
3.5-8 |
3.5-8 |
4-7 |
5-8 |
3.5-7 |
|
|
Oil absorption |
15-25 |
15-25 |
20-30 |
12-25 |
25-35 |
|
|
Tinting strength % |
95-105 |
95-105 |
95-105 |
95-105 |
95-105 |
95-105 |
|
Density approx / cm 3 |
5.0-5.1 |
5.0-5.1 |
4.8 |
4.5-5.0 |
4.0-4.3 |
|
Xingtai longshun Imp & Exp Trading Co., Ltd is a chemical raw material import & export company. Our company has passed the ISO9001 quality system authentication manufactures and agent kinds of import & export business including chemicals and technicals. We are committed in supplying products used in Paint, Textile, Leather, Cleaning industries.
