Chromium oxide

Min.Order / FOB Price:Get Latest Price

1 Metric Ton	Negotiable

1 Metric Ton

Negotiable

Min.Order :1 Metric Ton
Purity: 99%
Payment Terms : L/C,D/P,T/T,

Keywords

Chromium oxide 1308-38-9 CHROME OXIDE

Quick Details

Appearance:Green powder
Application:Fine polishing material,make high-grade polishing wax
PackAge:upon client's request
ProductionCapacity:|Metric Ton|Day
Storage:when store in a tightly closed container,below 30℃,the product will remain within our specification for a period of 12months from the date of manufacturing
Transportation:By sea

Superiority:

Founded in 2005, Wuhan Rison Trading co.,ltd is engaged in supplying various speciality chemicals used for electroplating, pharmaceuticals, Oled, paint, plastic, rubber and other industry. Our customers got to used to request package products from us. We have established a good relationship with all old customers, with quality products & excellent after-service.

Customers’ satisfaction is our focus.

Our Philosophy: Be honest and conscientious.

Our advantages:

1)Quick Response Within 12 hours.

2)Quality Guarantee

3) OEM/ODM Available.

4) Reasonable & Competitive Price.

5) Fast Delivery.

6) Professional export handling

7) Best after-service

Details:

Chromium oxide

CAS No: 1308-38-9

Formula: Cr2O3

Specification:

Assay: 99.0% min

Water: 0.15% max

Residues (45 μm): 0.30% max

Water soluble matter: 0.20% max

Oil absorption value: 15 - 25 g/100g

D50: 1.0 - 3.0 μm

Cr6+: 5 ppm max

MW:151.99

EINECS:215-160-9

Application:

Chromium oxide (Cr2O3) is a dull green synthetic inorganic pigment, which can be used in all types of paint systems where high chemical resistance and outstanding light-fastness are required.

In abrasives, refractory materials, electric semiconductors; as pigment, particularly in coloring glass; in alloys; printing fabrics and banknotes; as catalyst for organic and inorganic reactions.

Chromium(III) oxide is used as pigment for coloring green on glass and fabrics. Other important applications are in metallurgy; as a component of refractory bricks, abrasives and ceramics; and as a catalyst in hydrogenation, hydrogenolysis and many other organic conversion reactions. It also is used to prepare other chromium salts.

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