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Pigment Red 49:1 (1103-38-4) Lithol Red R

Pigment Red 49:1 (1103-38-4)

Product Description:

Physical and Chemical Parameters of Pigment Red 49:1
Parameter Value
Product Name: Lithol Red R
Color Index: Pigment Red 49:1
C.I.NO.: 15630:1
Chemical Nature: Monoazo Ba Salt
CAS No.: 1103-38-4
Chemical Formulation:

C40H26N4O8S2 1/2Ba

Physical Data:

Appearance 

Red Powder 

Density (g/cm3)

1.8

Moisture (%)

≤4.0

Water Soluble Matter (%)

≤3.0

Oil Absorption (g/100g)

40-50

Fineness (80mesh dry method) %

≤5.0 

PH Value

7.0-8.0

Conductivity (us/cm)

≤500 

Fastness Properties (5=excellent, 1=poor):

Bleeding Resistance

-

Migration Resistance

-

Light Fastness (8=excellent)

4

Heat Resistance ℃ 

160

Acid Resistance 

5

Alkali Resistance 

3

Product Features:

Lithol Red R is a barium salt medium red pigment.

Recommended Application:

Recommended for offset Inks. Suggested for Water Based Inks.
TDS download(PDF)