Pigment Red 49:1, lithol Red R


Molecular formula: C40H26BaN4O8S2

CAS registration number: 1103-38-4


P.R.49 grades are much less heat stable than P.R.53:1, which narrows their applicability in plastics. Their main market of P.R.49:1 is in printing inks which include publication gravure printing inks and packaging gravure and newsprint inks.


Physical properties PH value Oil absorption Covering power The average particle size
6-8 45ml/100g Translucent 0.10
Fastness performance Heat resistant Lightfastness Acid-resistant surname Alkali resistance
160°C 6-7 5 5
Ink application  Offset printing ink Water-based ink Solvent ink UV ink
 X X X
Coating application  Waterborne coatings Paint printing Powder coating Industry coating
 X    X  X

●Suitable, ○ Limited suitability, – Not suitable, nt-Not tested *Specific information available on request

Handing and Safety: 

>For additional handing and toxicological information, please consult us for Maternal Safety Date Sheet


Packed with plastic bag in composite plastic woven sack, Net 25kg/bag,1000kg/pallet, 10pallet/20’FCL,or according to customers’ requirements.


Pigment red 49.1 MSDS baoxu chemical