CAS No.: | 1308-38-9 |
---|---|
Formula: | Cr2o3 |
EINECS: | 215-160-9 |
Classification: | Chromium Oxide |
Grade Standard: | Industrial Grade |
Quality: | First Class |
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Chromium oxide is mainly used in special steel smelting outlets, slide gates and large high-temperature furnaces It can be used for the coloring of ceramics and ceramics, rubber coloring, the preparation of high temperature resistant coatings, pigments for art, and the preparation of inks for printing paper and securities. The color of aluminum oxide green is similar to the chlorophyll of plants, which can be used in camouflage paint and can make it difficult to distinguish in infrared photography. It is also widely used in metallurgy, making refractory materials, and grinding powder. Organic synthetic additives can also be used, which are advanced green pigments.
Item
|
Specification
|
Content(Cr2O3) %
|
99 min
|
Passing rate of 325 %
|
99.7 min
|
Iron(Fe) %
|
0.1 max
|
Water soluble %
|
0.3 max
|
Cr6+ (ppm)
|
100 max
|
Moisture %
|
0.3 max
|
Oil absorption g/100g
|
17 - 25
|
PH value
|
5 - 8
|
Hebei Chenzhou trading Co., LTD is specialized in the production of zirconium silicate, zirconium carbonate, titanium dioxide, metatarginate, zircon wax, iron oxide, sodium bromide, rosin, DOTP, zinc oxide, stearate,xanthan gum, citric acid. Manufacturers are committed to the production and development of such products, with a complete and scient quality management system. Our integrity, strength and product quality have been widely recognized in the industry, with the "user first seek win-win" as the business purpose, so that customers' brands successfully occupy the market, is our pursuit of excellence.
Hebei Chenzhou trading Co., LTD has always pursued excellence to provide customers with more comprehensive, precise and one-stop services. Share the joys and sorrows, hand in hand!
Establish a new consumption concept: quality is life, excellence, service assurance, and strive to provide customers with quality products and services.
Q1 Cani get some samples?
A1Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2 How to start orders or make payments?
A2 Proforma invoice will be sent first after confirmation of order, enclosed our bank information.
Payment by T/T, Western Union or Paypal or Escrow(Alibaba).
Q3 How to confirm the Product Quality before placing orders?
A3 You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4 What's your MOQ?
A4 Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5 How about delivery leadtime?
A5 Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q6 Is there a discount?
A6 Different quantity has different discount.
Q7 How do you treat quality complaint?
A7 First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
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