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Titanium dioxide
Titanium dioxide (chemical formula: TiO ₂, white solid or amphoteric oxide powder, molecular weight: 79.9, is a kind of white pigment, with non-toxic, best best whiteness and brightness, opacity, is considered to be today's performance is one of the best white pigment in the world.Titanium white adhesion, not easy to chemical changes, is always white.Widely used in coatings, plastics, paper, printing ink, chemical fiber, rubber, cosmetics and other industries.It has a high melting point and is also used to make fire-resistant glass, glazes, enamel, clay, and experimental vessels that can withstand high temperatures.
Titanium dioxide can be extracted from rutile by acid decomposition or titanium tetrachloride decomposition.Titanium dioxide is stable and is widely used as a white pigment in paint. It has good masking ability and is similar to lead white but does not turn black like lead white.It also has the persistence of zinc white.Titanium dioxide is also used as a matting agent for enamel to produce a very bright, hard and acid resistant enamel cating.
Property | R1930 |
TiO2 content % | ≥93.0 |
Rutile content % | ≥98.0 |
Color (compared with standard sample) | Not lower than |
L*(sample-standard sample) | ≥-0.3 |
s=(a2+b2)0.5 | ≤0.5 |
Matter volatile at 105ºC % | ≤0.5 |
Matter soluble in water % | ≤0.5 |
Residue on sieve 45µm % | ≤0.05 |
PH of aqueous suspension | 6.5-8.0 |
Brightness % | ≥97.2 |
Oil absorption g/100g | ≤19.5 |
Tinting strength, Reynolds number | ≥1850 |
25kg paper-plastic compound bag, or as clients' requests offer 500kg/1000kg big woven plastic bag.
Linyipingyi Group Work Win Supply Chain Co., Ltd.?is a leading manufacturer and provider of total integrated supply chain solutions. We offer the best chemical products for the orders.
We have a multilingual team, and many big branch factories. A regional market presence-including southeast Asia, Indonesia, Russia, Spain, Chile, Brasil, Australia etc.
Group Work Win strives to build a long term relationships by providing our customers with continuous and reactive support. We aim to supply better quality products and after-sales service.
1.Are you trading company or factory?
We are trading company belonging to parent factory, welcome to visit our office in Shanghai.
2. What is your MOQ?
Our MOQ is 1000kgs (1 ton) or I M3.
3.Do you provide samples ? Is it free?
Yes, we could offer the sample for free but not including shipping fee. The cost depends on sending method, plz contact us for more information if you want samples.
4.What about your delivery time?
About 7-10 days according to the quantity. If you want more than 100 tons, time would be discussed cuz the goods may out of stock. Thank U for understanding.
5.What about the payment?
T/T , PAYPAL and WESTERN UNION are all OK, payment could be divided considering the amount.