Quick Details
- ProName: Pigment Violet 19
- CasNo: 1047-16-1
- Molecular Formula: C20H12N2O2
- LimitNum: 0
Superiority
Product Name : Lonacridone Red BR
Colour Index Name : Pigment Violet 19
Colour Index Number : CI 73900
Basic Pigment CAS No. : 1047 - 16 - 1 …
Details
Product Name : Lonacridone Red BR
Colour Index Name : Pigment Violet 19
Colour Index Number : CI 73900
Basic Pigment CAS No. : 1047 - 16 - 1
Chemical Family : Quinacridone
General Description: Linear trans Quinacridone with beta crystal modification offers a very clean strong red shade with cast violet hue found wide applications in printing inks, metallic paints, engineering plastics, industrial coating and cosmetics, crayons, textile fibres etc.
Physico-Chemical Properties:
Molecular Formula : C20H12O2N2
Appearance : Fine Powder/ Aqueous Presscake
Hue : Bright Violet
Sieve Residue(240 mesh) : 1% Max.
Moisture Content : 1% Max.
pH of water extract : 6 to 8
Specific Conductivity : 150 MICROMHOS Max.
Oil Absorption : 54 + 2gm
Water Solubles : 1% Max.
Fastness to Reagents (On 1 to 5 scale)
CELLOSOLVE : 5
WATER : 5
ETHANOL : 5
MEK : 5
XYLENE : 5
NC SOLVENTS : 4-5
LINSEED OIL : 5
5 % Na2CO3 : 5
5% HCL : 5
SOAP : 5
ESTERS : 5
ALIPHATIC HC : 5
Heat Fastness: (on 1 to 5 scale)
Stoving paint 200 o C /5 min. : 5
Plastics 280 o C
Fastness to Light (on 1 to 8 scale)
Full shade : 7 - 8
1:40 reduction : 7 -8
Industrial Applications :
Paints and Coatings : Air Drying Enamel
Industrial Finishes
Automotive Finishes
Powder Coating & Cast resins
Cement & Dry colours
Emulsion Paints
Printing Inks : Offset And Letterpress Ink
Metal Deco Ink
NC/PA System
Plastics :LDPE/ HDPE & PE
PVC & PVC Leather
ABS / Polystyrene