Iron oxide blue pigment

Type                                               Blue Pigment 
Delivery Form                                 Powder 
Chemical Class                              C32H16N8Cu,  BaSO4 
Color Index                                    Pigment Blue15:3:74160, Pigment White21:
77120 
CAS No.                                     147-14-8,7727-43-7 
 
 
COLOR VALUES AND TINTING STRENGTH 
Reference DIN 55986 (1981) Standard 
Reduction with titanium dioxide (1:10) colour values after matching of the tinting 
strength parameter 
 
                                                        Min                        Max                        Test Method 
L*                                                -0.7                        0.7 
a*                                                -0.7                        0.7 
b*                                                -0.7                        0.7 
E*ab                                                                         1.0

Relative  tinting strength [%]         95                         105 
 
TECHNICAL DATA 
                                                       Min                         Max                         Test Method 
Water-Soluble Content [%]                                           3.0                           DIN EN ISO787 Part 3 (1995) 
Sieve Residue(0.045mm)[%]                                    0.5                           DIN 53195 (1990) 
105℃Moisture (After Production) 
[%]                                                                                1.0                           DIN EN ISO 787 Part 2 (1995)
 
 
STANDARD PACKAGING    25kg/bag 


 
TRANSPORT AND STORAGE 
Protect against weathering. Store in a dry place and avoid extreme fluctuations in 
temperature. Special conditions for opened packaging: Close bags after use to prevent 
the absorption of moisture and contamination.

SAFETY 
The product is not classified as dangerous under the relevant EC directives and 
corresponding national regulations valid in the individual EU member states. It is not 
dangerous according to transport regulations. In countries outside the EU, compliance 
with the respective national legislation concerning the classification, packaging, 
labeling and transport of dangerous substances must be ensured. 
The information contained in the safety data sheet should be observed.           
This contains information on handing, product safety and ecology. 
 
 
This information is given in good faith, without warranty. It is also applies where  
proprietary rights of third parties are involved. Our advice does not release you from the obligation to 
verify the information currently provided and to test our products as to their suitability for the intended 
processes and uses. The application, use and processing of our products and the products 
manufactured by you on the basis of our technical advice are beyond our control and, therefore, 
entirely your own responsibility. Our products are sold in accordance with the current version of our 
General conditions of sale and delivery