Super Fine Chromium Oixde Powder Used For Polishing Material

  • Super Fine Chromium Oixde Powder Used For Polishing Material
  • Super Fine Chromium Oixde Powder Used For Polishing Material
  • Super Fine Chromium Oixde Powder Used For Polishing Material
  • Super Fine Chromium Oixde Powder Used For Polishing Material
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Super Fine Chromium Oixde Powder Used For Polishing Material
  • Yucheng
  • China
  • 15-20 Days
  • 1000 tons per month

Chemical names: Chromium Oxide Green, Chrome oxide
CAS number: 1308-38-9
Molecular formula: Cr2O3
Appearance: Olive green powder
Purity: 99% min

Super Fine Chromium Oixde Powder Used For Polishing Material

chromium oxide

Our chrome oxide green is produced from high quality chromic acid flakes, with very low impurities as well as very low hexavalent chromium content which can reach to 5ppm max. It is particle size is well distributed. Chrome oxide green has strong tinting strength, hardness and melting pointing which makes it idea material for pigment, abrasive product and fire resistant product.





Test results


Olive-green powder with metallic luster.


99.0 min


Passing rate of 325%






Water soluble %

0.2 max


Moisture %



Oil Absorption %



PH Value





Chrome oxide green mainly has three important applications.

First, its strong tinting strength makes it very good performance as pigment material for ceramics, glass, rubber, camouflage and so on.

Second, chrome oxide green is one of the hardest material with Mohs hardness 9, even harder than quartz and steel. So is idea abrasive material and is widely used in polishing products.

Thirdly, chrome oxide green’s melting point is over 2000 degrees and very stable, so it is often added in refractory products like fire bricks.

Meanwhile chrome oxide green is also widely used in metallurgy to produce chrome metal.



Store in dry, cool place, avoid humidity.

super fine chromium oxide powder

polishing grade chromium oxide



Standard package: 25kg/bag, kraft knitting bag with plastic bag inside.

Other packages are available according to customers’ requirements, such as ton bag.

Less container shipment and full container shipment are both acceptable.



chromium oxide

Huangshi Yucheng Trade Co., Ltd. is a manufacturer&exporter of food additives, pharmaceuticals and other industrial chemicals with well technical researching, quality supervising, effective logistic arranging and 24 hours on line service to fully satisfy customer’s requests. We also extended our product range by close cooperating with famous producers all around China. By now we have established business relationship with more than 200 customers around the world. Please never hesitate to communicate with our sales representatives for any inquiry.

Yucheng is also active in many domestic and international exhibitions. You are warmly welcomed to visit our company or meet us during the exhibition time.


Chrome oxide green Production Base

Located in Hubei province, it is an ISO certified manufacturing factory, with fist-class technology and 5S management, for the production of different types of chrome based products.

super fine chromium oxide powder

polishing grade chromium oxide 


1. Who are we?

We are based in Hubei, China, mainly engaged in chemical products manufacturing and exporting for food industry, pharmaceutical industry, and other industry chemical users.


2. How can we guarantee quality?

A pre-production sample confirmation before mass production.

Strict supervision during production period.

Final internal product inspection before shipment, third party inspection available too.


3. What can you buy from us?

Chemical raw materials, Food additive, Pharmaceutical ingredients, Chemical intermediates, Inorganic chemicals, etc. New product development is also welcomed.


4. What is normal MOQ requirement?

Different products require different MOQ, but we promise to offer a lowest MOQ order than other suppliers, especially for new starting orders. We also have versatile ways of shipment to help customers.


5. What services can we provide?

Accepted Delivery Terms: FOB, CFR, CIF, CIP

Accepted Payment Currency: USD, EUR, HKD, CNY;

Accepted Payment Type: T/T, L/C, D/P D/A;

Language Spoken: English, Chinese, etc.


6. Is free sample available?

Free sample for normal chemical products are available. Some hazardous or dangerous chemical products are not allowed for courier or air shipment.

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