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Pigment Red 4 R

Product Name: Pigment red 4 - R

Trade Name: Fast Red R

C.I. Number: Pigment Red 4

CAS No.:2814-77-9

EU Number: 220-562-2

Molecular Formula:  C16H10ClN3O3

Molecular Weight:  327.72

 

Physical, Chemical and Fastness Properties.

Pigment Red 4- R

P.H. Value

7.2

Density

1.45~1.65

Oil Absorption (ml/100g)

25-35

Light Fastness

7

Heat Resistance

160℃

Water Resistance

5

Oil Resistance

3

Acid Resistance

4

Alkali Resistance

4

 

Pigment Red 4- R application: mainly used in Printing ink and Watercolor pigment.

 

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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