chromium(III) oxide

Product Overview

Description

China Manufacturer enamel coating chromium(III) oxide powder for enamel cookware                  

Molecular formula : Cr2O3       

CAS No.:1308-38-9 

Appearance: amorphous olive green powder with metallic sheen,

 

Specification:(Pigment)                       

Cr2O3  :99.0%MIN

water content :0.15%MAX

water soluble matter :0.20%MAX    

Oil absorption : 15-25%

Residuse on 325 Mesh: 0.3%MAX   

PH : 6-8   

 

 

PRODUCT NAME	CHROME OXIDE GREEN A5	STANDARD	HG/T2775-2010
SAMPLE PLACE	GANSU MINLE	BATCH NO.	180320
ITEMS OF ANALYSIS	STANDARD SPECIFICATION	TEST RESULT
Cr2O3	99.0%min	99.32%
Water content	0.5%max	0.1%
Water soluble Salt	0.4%max	0.35%
Oil absorption	15%-25%	18.23%
Residue on 325 Mesh	0.30%max	0.1%
Average Particle Size	2um max	1.6um
PH Value	5-8	5.5
Cr6+	400ppm max	280ppm

 

 

 

25kg plastic-weaving bag with plastic bag inner  

Spray Paint Chrome Oxide Green Interior Paint           

1) Paint,Auto-Paint, Road marking paint, Funiture paint, Antirust Paint, Decrorative Coating;

2) Ink, Offset ink, solvent ink;

3) Masterbatch,plastic, rubber;

4) Paper, waterbase and oil base liquid colorant;

5) Ceramic;

6) Asphalt, Bitumen;

7) Fertilizer;

8) Mulch;

9)  Paver,stucco,cement bricks, blocks, Kerb Stones;

10) Artistical stamp concrete products, Tiles, , Mosaic Tiles .

 

Gansu Jinshi chemical Co.,Ltd is a professional ISO vertified manufacturer of Chrome oxide green,which is built in 1970. 
With over 40 years of experience,Gansu Jinshi Group Co.,Ltd has become a market leader in the production, sales and technical support in chemical industry and also have earned the high reputation given by the customers from Europe,Middle East,South Africa,USA, Central and South America,Korea.etc. who include the famous multinational corporations:TORRECID,FERRO,ITACA and CLARIANT.etc. 

 

 

 

 

China Manufacturer enamel coating chromium(III) oxide powder for enamel cookware