Basic Info.
Model NO.
PR57: 1-BK
Type
Synthetic
Composition
Naphthol
Solubility
Insolubility
Name
Pigment Red 57:1
Molecular Weight
424.46
Water Resistance
Good
Acid Resistance
Good
Weather Resistance
Good
Transport Package
Packing: 10, 25kg Bags with Pallets/10, 25kg Drums
Specification
GENERAL USE
Trademark
Dimacolor
Origin
China
HS Code
32041700
Production Capacity
100t/M
Product Description
Product Name: LITHOL RUBINE BK (PR57: 1)
Code: PR57: 1-BK Countertype:Brilliant Carmine 6B; Brilliant Carmine 6BN; Brilliant Carmine 6BY; Lithol Rubine B
C. I. NO.: 15850: 1
CAS NO.: 5281-04-9
EINECS NO.: 226-109-5
Molecular Weight: 424.46
Chemical Formula: C18H12N2O6SCa
Structural Formula:
Physical and Chemical properties:
Use: Printing Ink, Paint, Coating, Plastic, Rubber
Packing:10,25kg bags with pallets/10,25kg drums
Code: PR57: 1-BK Countertype:Brilliant Carmine 6B; Brilliant Carmine 6BN; Brilliant Carmine 6BY; Lithol Rubine B
C. I. NO.: 15850: 1
CAS NO.: 5281-04-9
EINECS NO.: 226-109-5
Molecular Weight: 424.46
Chemical Formula: C18H12N2O6SCa
Structural Formula:
Physical and Chemical properties:
| TEST ITEMS | SPECIFICATION |
| APPEARANCE | RED POWDER |
| SHADE | BLUISH |
| HEAT RESISTANCE | 180 °C min |
| LIGHT FASTNESS | 6 |
| ACID RESISTANCE | 5 |
| ALKALI RESISTANCE | 4 |
| FASTNESS TO BLEEDING | 5 |
| OIL ABSORPTION | 45-50% |
| SPECIFIC SURFACE | 28 m 2 /g |
| DENSITY | 1.60 g/cm 3 |
| RESIDUE ON 80 MESH | 5.0% max |
| WATER SOLUBLE | 1.0% max |
| VOLATITE 105 °C | 1.0% max |
| TINTING STRENGTH | 100-105 % |
Use: Printing Ink, Paint, Coating, Plastic, Rubber
Packing:10,25kg bags with pallets/10,25kg drums
