Basic Info
Model No.: Black 780
Additional Info
Productivity: China
Brand: JInhe
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 500MT
Certificate: SGS
Port: Tianjin,Qingdao
Product Description
This explains the widespread use of iron oxide pigments - the global production of iron oxide pigments is currently significantly higher than the production of other colored pigments
Iron oxide pigments are dyes based on iron oxides. Iron oxide pigments have a high covering and coloring ability, oil absorption, high light resistance, dispersibility, resistance to the action of salts, alkalis and weak acids. Due to these properties, iron oxide pigments provide persistent staining. .
Black 780 model
Product:Iron Oxide
Formula:Fe2O3
Molecular Weight:71.85
H.S.CODE:2821100000
CAS.NO.:1309-37-1
Standard:GB/T 1863-2008
Properties:Red,yellow,black powder
Indexes
Red130
Red190
Yellow313
Black723
Brown686
Content ≥%
96
96
86
90
88
Moisture ≤%
1.0
1.0
1.0
1.0
1.5
Water Soluble %(M/M)≤
0.3
0.3
0.3
0.5
0.5
pH value
3-7
3-7
3-7
5-8
4-7
Oil Absorption ml/100g
15-25
15-25
25-35
15-25
20-30
Tinting Strength %
95-105
95-105
95-105
95-105
95-105
Res. On 325 mesh ≤%
0.3
0.3
0.3
0.5
0.3
Bulk density g/cm3
0.7-1.1
0.7-.1.1
0.4-0.6
0.8-1.2
0.6-0.9
Specific gravity g/cm3
5.0
5.0
4.1
4.8
4.8
Particle size BET um
0.17
0.35
0.1*0.6
0.2
irregular
Dispersibility um
20/25/30
20/25/30
20/25/30
20/30/40
--
Color difference ≤
1.0
1.0
1.0
1.0
1.0
APPLICATION:
As an important inorganic colorant, iron oxide is characterized high opacity, strong tinting strength, easy dispersibility, excellent light fastness and perfect weather resistance. It is extensively used in concrete, roofing tile, paver, stucco, masonary, paint, coating, rubber, plastic, paper and leather industries etc.
25kg/Kraft bag, 1000kg bag or as the customers’ requirement.
Delivery time: within 7-15 days.
About our factory:
WeYucheng Jinhe Industrial Co., Ltd is an international corporation, professionalsupplierchemicals.By the end of 2009, our productions have
been exported to over 30 countries in the world, including Asia, Europe,
North and South America and Africa
Except Iron oxide,We have advantage on other chemicals such as Titanium Dioxide, Petroleum Resin C5/C9, Carbon Black, Chrome Oxide Green, Zinc Sulfate, Sodium Tripolyphosphate, Sodium Hexametaphosphate,Caustic Soda etc.
Contact Person: Yolanda
Phone：86-371-86107227
Fax：86-371-86107393
Address: NO.5 Jiankang RD,Yucheng Town,Shangqiu,Henan
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