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Chromium Oxide Green for paint grade/pigment or Cosmetic Grade or Abrasive Grade Factory

Description

Quick Details

  • CAS No.: 1308-38-9
  • Other Names: Cr2O3
  • MF: Cr2O3
  • EINECS No.: 215-160-9
  • Place of Origin: Henan, China (Mainland)
  • Usage: Ceramic Pigments, Coating Pigment, Cosmetic Pigment, Ink Pigments, Plastic & Rubber Pigment, Leather Pigments, sun-proof coating, abrasive, green polishing compound, refractory etc
  • Brand Name: sicheng
  • Model Number: 99.0%min
  • Type: Chromium
  • Style: Organic Pigment

Packaging & Delivery

Packaging Details: Packed in composite bag lined with plastic bag,Net Weight 25kg;or as request
Delivery Detail: 7 days

1.Character

It is cubic crystal system or amorphous powder, olive green, which has metallic luster. its gravity is 5.21g/cm3, melting point is 2,266±25ºC and boiling point is 4,000ºC. It can not dissolve in water and acidic solution, but it can dissolve in the solution of alkali metallic bromate. It is very stable to light, atmosphere, high temperature and corrosive gas (SO2, H2S etc.) It has high covering power and magnetism.

2.Specifications

Pigment Grade

metallurgical Grade

Index Name

Index

Index Name

Index

E.G.

F.G.

Cr2O3 %≥

99.00

99.00

Cr2O3

≥99

Colour

To be similar or based on users needs

Fe2O3

<0.030

Colouring Power %≥

95.00

95.00

P

<0.001

Oil Absorption %≤

25.00

25.00

Co

<0.001

Hiding Power g/m² ≤

15.00

15.00

Mn

<0.001

Remnant(320mesh) %≤

0.30

0.30

Cu

<0.001

Moisture %≤

0.30

0.50

Ni

<0.001

Water-Soluble-Cr2O3 %≤

as 5PPM

0.10

Pb

<0.001

Water-Soluble Substance %≤

0.30

0.30

3.Usage

It is mainly used in green grourd pave paint colorant, smelting metal chromium, chromic carbide and catalyst of organic synthetic chromium. It is used as coloring agent for coloring painting on ceramics and enamelware and imitation leather or building material; It is also used for making sun-proof coating, abrasive, green polishing compound, refractory materials and special printing ink for printing bank note.


Chromium Oxide Green,

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sicheng

Tel: 15890627213
Address:
, Henan, China,

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