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Pigment Blue 29

Product Name: Pigment Blue 29,

Ultramarine Blue, Cosmetic Blue U

CAS No.: 57455-37-5  

C.I. NO.: 77007

EU NO.:309-928-3

Chemical Formula:: Na6Al4Si6S4O20

Molecular Weight:  971.50

 

Physical, Chemical and Fastness Properties.

Pigment Blue 29

P.H. Value

7.0

Density

1.7-1.8

Oil Absorption(ml/100g)

35

Light Fastness

8.0

Heat Resistance

300℃

Water Resistance

5

Oil Resistance

5

Acid Resistance

5

Alkali Resistance

5

 

 Pigment Blue 29 application: mainly used in Water base Ink , Textile Printing

 

Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.

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