CATHAYPURE™ Red R2190

CATHAY INDUSTRIES > Products > Iron Oxides > CATHAYPURE™ Red R2190

CATHAYPURE™ Red R2190

Product OverviewTypical PropertiesColor Display

R2190 is a synthetic high purity red iron oxide (ferric oxide) developed for cosmetic,
food and pharmaceutical applications. R2190 meets FDA and European E172 heavy
metals specifications.

Properties Description
Appearance Red Powder
Chemical Composition Fe2O3
Particle Shape Spherical
Pigment Index Red 101
Color Index 77491
CAS No. 1309-37-1

 
 Mass
 
 Tint*

 

 

 

 
 
 
 
 
 
 
 
 
 
 
 
* Tint Tone: reduction with TiO2 1:4.
**The color shades presented here are as accurate as monitor settings allow.**
**They may be different from shades in actual application and are for reference only.**

Specifications

CATHAYPURE™
E Grade
Red
Drugs, Cosmetics, Food Additives, Printing Inks, Others