Chrome Oxide Green Ceramic Grade

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Loading Port:
Guangzhou Port
Payment Terms:
TT or LC
Min Order Qty:
20MT m.t.
Supply Capability:
120000MT Per Year m.t./month

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Product Description:

Physical and Chemical Properties Of Chrome Oxide Green:

1. Chrome Oxide Green/Chromium Oxide Green is also known as chromium sesquioxide and chromium hemitrioxide, with molecular weight 151.99,hexagonal system, green powder, density 5.21g/cm3, Moh’s hardness 8.5 to 9.

2. Chrome Oxide Green/Chromium Oxide Green, melting point 2654 °C, boiling point 4000 °C, metallic luster, magnetic, with excellent quality on color and fastness.

3. Chrome Oxide Green/Chromium Oxide Green is insoluble in water, acid and organic solvents, slightly soluble in concentrated sodium hydroxide solution, soluble in hot sodium bromide solution, hot concentrated perchloric acid solution or boiling parathion.

4. Chrome Oxide Green/Chromium Oxide Green is excellent weatherability, thermostability, color fastness to sunlight, stable for heat, and strong covering

 

Packing Of Chrome Oxide Green :  

 

25 kg/ PP bag , or kraft bag , or as your requirements .

 

 

Suggest  Usage Of Chrome Oxide Green:

 

Mainly used in paint, glass, ceramics, building materials colorants, printing ink, metal polishing,smelting metal chromium, fire-proof material, etc.

 

TDS Of  Chrome Oxide Green On Ceramic Grade:

Item

Index

Excellent Grade

First Grade

Qualified Grade

Cr2O3

≥ 99.0%

≥ 98.0%

≥ 97.0%

Soluble Chrome

≤ 0.03%

≤ 0.03%

≤ 0.03%

105°C Volatile Matter  

≤ 0.3%

≤ 0.3%

≤ 0.3%

Water Soluble

≤ 0.1%

≤ 0.4%

≤ 0.7%

Moisture

≤ 0.15%

≤ 0.3%

≤ 0.5%

PH of Water Solution

6-8

5-8

5-8

Oil Absorption  (g/ 100g)

15-25

15-25

15-25

Residue on Sieve of 0.045 mm

≤ 0.1%

≤ 0.3%

≤ 0.5%

Relative tinting strength

Comply with the requirements

Chroma

Comply with the requirements

 

  

lab of Chrome Oxide Green

 

 

 

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1. Manufacturer Overview

Location Chongqing, China
Year Established 1958
Annual Output Value Above US$10 Million
Main Markets North America; South America; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia; Central America; South Asia
Company Certifications ISO 9001:2000

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Luzhou Port
Export Percentage 21% - 30%
No.of Employees in Trade Department Above 10 People
Language Spoken: English; Chinese;
b)Factory Information  
Factory Size: Above 120,000 square meters
No. of Production Lines Above 10
Contract Manufacturing Design Service Offered; Buyer Label Offered
Product Price Range High; Average