Free Samples Low Heavy Metal CAS 1309-37-1 Fe3o4 Fe2o3 Red Iron Oxide

Iron oxide pimgents are one kind of colorful powder with excellent physical and chemical properties. Hiding strong, high color strength,color gentle, stable performance, and is a green and environmentally friendly non-toxic paint; alkali on the weak acid and the acid has a certain stability, has excellent light fastness, heat resistance, non-soluble in water and organic solvents, has excellent anti-rust anti-ultraviolet radiation and so on.

Ferric oxide is a kind of inorganic substance, chemical formula is Fe3O4, black crystal with magnetic, so it is also known as magnetic iron oxide. It cannot be regarded as "ferrous metferrite "[Fe(FeO2)2], nor as a mixture of ferrous oxide (FeO) and iron oxide (Fe2O3), but can be approximately regarded as a compound of ferrous oxide and iron oxide (FeO ·Fe2O3). The substance is insoluble in water, alkali solution,

e thanol, ether and other organic solvents. Natural ferric oxide is insoluble in acid solutions and readily oxidizes to ferric oxide (Fe2O3) in air under wet conditions

25kg per bag or as customer's requirement

1) Used in many types of paints, including anti-rust paint, water-soluble indoor/outdoor paints and oil-based paints.
2) Used for dyeing construction materials, such as mosaic bricks, for concrete bricks, pavement, colorful tiles,
     roofing tiles and man-made marble. Colors for ceramic body. 
3) Used in paper industry, esp. rice paper.
4) Used for surface coloration of plastic epoxy floor, color for pitch.
5) Used as a more fade-resistant dye for plastics.
6) Used as pigment for cosmetic.
7) Used as coloring Sugar-coat for medicine tablets.

Hebei Goldstar Technology Co.,Ltd. We are located in Hebei with convenient transportation access. We are a professional manufacturer and trader that is concerned with the research, development and production of chemical products. We committed to providing you with high-quality products and services. We always implement the concept of customer value creation, for customers tailored products,
to meet the needs of different customers, and continuously provide customers with solutions and technical problems.Further exploration and innovation, and excellence.Welcome and look forward to customers from all of the world to contact us for create a bright future with us together.

Q1: Are you a manufacturer or a trader?
We are a seamlessly integrated industrial and trading company, offering the best of both worlds.

Q2: Do you have a stable production facility?
Absolutely! We boast a spacious 2,000+ sqm factory, ensuring a steady supply of high-quality products.

Q3: Where do you ship from, and how long is the lead time?
Our shipments originate from Tianjin Port, China, with a lead time of 7-15 days post-deposit (sample orders are expedited to 3-5 days).

Q4: Do you offer free samples?
Yes! We provide free samples, though the freight is the buyer's responsibility. Custom formulations involve a nominal fee.

Q5: What are your payment terms?
We accept L/C, T/T. Alternative methods can be discussed.

Q6: Do prices drop for bulk orders?
Certainly! We offer negotiable pricing based on order volume. Reach out for the best quote as raw material prices may fluctuate.

Q7:What kind of documents we will provide to you?
B/L,Commercial Invoice, Packing List,Certificate of Original. with these documents you or your borker can do the customs declaration at your side.

Q8:During shipping, if there is a damage to products, how do you get replacement?
During shipping,our shipping angancy will try to ensure the safety of the goods.If there is a damage to products, they would be responsible for the damage .If it is not a very serious problems,we will help you and compensate you the damaged parts.