Red Iron Oxide for Bricks Cement

We are an enterprise with strong comprehensive strength in R&D and manufacturing of Anatase Titanium Dioxide, Inorganic Pigment, Yellow Iron Oxide Powder. We can provide you with high-quality products with competitive prices and 100% satisfactory service. We improve the process according to the customer's requirements to better serve our customers and thus establish a long-term and stable partnership. Persisting in 'High quality, Prompt Delivery, Competitive Price', we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments.

Synthetic iron oxide is widely used in building materials, coatings, plastics because of its high synthetic purity, uniform particle size, wide chromatogram, multiple colors, low price, non-toxicity, excellent coloring and application performance, and ultraviolet absorption performance. , Electronics, tobacco, medicine, rubber, ceramics, ink, magnetic materials, papermaking and other fields.

Iron oxide pigment is a very important inorganic color pigment. This is based on its excellent pigment quality, simple production process, simple and easy-to-obtain raw materials and full utilization of other industrial waste resources. In addition, its products are extremely toxic and have a wide range of uses.

MOQ

Minimum order quantity can be flexible according to customers' requirements. Normally 500KG.

Delivery and Shipment

Lead Time: Normally around 15 days after order confirmation.

Shipping: By Air, By Sea, By Multimodal Transportation

Payment

Payment terms: T/T; L/C; D/P; CAD; WESTERN UNION; SECURE PAYMENT; PAYPAL.

Specific payment can be negotiated accordingly.

Sales Network

Our products have been exported to 52 countries in North America, South America, Europe, Middle East, Southeast Asia, Africa, etc. We’ve established good and stable relationships with all our customers.

How to determine the main components of iron oxide red

1. Take a small amount of iron oxide red, the amount is 0.15 g and put it into a special reaction vessel, and then drop a small amount of acid onto the sample. Iron red products cannot be free of impurities. This method can check the ingredients. So add the acid again and heat it to boiling, then slowly add the stannous chloride test solution until it just becomes colorless. At this time, add one drop again, then pour water to 200ml, and cool. Black iron oxide has a strong effect, which can be reflected in the following composition test.

2. The iron oxide red component can be determined in the next step. The solution has been cooled to room temperature above. Now add 4 ml of mercury dioxide solution and mix it evenly. Add 3 ml of sulfuric acid and phosphoric acid respectively, and then Drop 6 drops of diphenylamine sodium phosphate solution, then use 0.01667mol/L potassium dichromate titrant to turn the liquid into purple-blue, and wait for half a minute. 1 ml of potassium dichromate is equal to 7.72 mg Iron oxide black.

We take 'strengthening management, optimizing service, quality first, reputation first' as our tenet, and provide you with excellent Red Iron Oxide for Bricks Cement at a price-performance ratio. Our company adopts the new mode of strategic human resource management, obtains the sustainable competitive advantage and makes the enterprise sustainable development. Our company standard technology management, strict product quality, and constantly enhance the competitiveness of enterprises, relying on quality to win.