Product Description
Physical properties: pale yellow, white hygroscopic powder. Volume density: 0.65g/cm3
It is widely applied in water purification, wastewater treatment, precision cast, paper production, pharmaceutical industry and daily chemicals.
Index name
|
index
|
First Grade
|
Drinking water %
|
Non drinking water %
|
alumina (AL2O3) mass fraction/%≥
|
28-30
|
27-29.0
|
Basicity/%
|
40-90
|
40-90
|
density (20oC)/(g/cm3) ≥
|
1.12
|
1.12
|
Mass fraction of water insolubles /% ≤
|
1.0
|
1.5
|
PH(1% aqueous solution)
|
3.5-5.0
|
3.5-5.0
|
(As) mass fraction /% ≤
|
0.005
|
0.005
|
lead (Pb) mass fraction /% ≤
|
0.001
|
0.003
|
(Cd) mass fraction /% ≤
|
0.002
|
0.002
|
(Hg) mass fraction /% ≤
|
0.00001
|
0.00001
|
Six valence chromium(Cr+6) mass fraction /% ≤
|
0.005
|
0.005
|
1. Its purifying effect on low-temperature, low-turbidity and heavily organic-polluted raw water is much better than other organic flocculants , furthermore, the treatment cost is lowered by 20%-80%.
2. It can lead to quick formation of flocculants (especially at low temperature) with big size and rapid precipitation service life of cellular filter of sedimentation basin.
3. It can adapt to a wide range of pH value (5−9), and can reduce the pH value and basicity after processing.
4. The dosage is smaller than that of other flocculants.It has wide adaptability to the waters at different temperatures and different regions.
5. Higher basicity, lower corrosion, easy for operation,and long-term use of non-occlusion.
Shiguang (Hebei) Supply Chain Co., Ltd.
was founded in 2016, is a professional logistics and supply chain service provider, the company aims to build first-class global logistics and supply chain services. Headquartered in Hebei Province, the company has a joint venture in Tianjin and established long-term cooperative agents in most cities around the world. The company's core business includes international freight, supply chain services and imported chemical raw materials procurement.
Company adhering to the "innovation as the driving force, technology as the tool, market-oriented, customer-centric" business philosophy, through resource integration, value innovation, professional level and dedication to form a strategic layout combining supply chain and basic industry to achieve sustainable and healthy development of company performance, create greater value for customers, while achieving a win-win situation, Create good economic and social benefits.
1.Are you a manufacturer?
Yes, We are manufacturer.And we produce iron oxide pigments for more than 20 years.
2.Can you provide samples for testing?
Yes, Free samples 20- 200 grams each specification is available.
3. What's your MOQ?
Only 1 Ton.
4.How should I pay?
We accept all kinds of payment ways. such as Alibaba trade assurance, T/T, L/C, western union, paypal,etc.
5.How to store iron oxide pigment?
Iron oxide pigment powder should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition
should avoid the heavy pressure, according to ordinary goods transportation.
6.Can you produce according to our samples?
Yes, we can produce according to your requirements.