Pigment Red 149-Permanent Red B

• Colour: Red
• Appearance: Powder
• Usage: Ink, Plastic, Paint, Leather, See Details
• Type: Synthetic
• Solubility: Solubility
• Molecular Weight: 556.14
• Model NO.: PR149-B
• Transport Package: Packing: 10, 25kg Bags with Pallets/10, 25kg Drums
• Trademark: Dimacolor
• Origin: China
• HS Code: 32041700
• Production Capacity: 100t/M

Product Description

 

TECHNICAL DATA SHEET
TDS

Product Name: PERMANENT RED B (PR149)
Code: PR149-B
Countertype:Hostaprint Red B 32,Red 35-8005 C4,Red K3580,PERYLENE RED BL
 
C.I.NO.: 71137
CAS NO.: 4948-15-6
EINECS NO.: 225-590-9
Molecular Weight:598.66
Chemical Formula:C₄₀H₂₆N₂O₄
Structural Formula:

Physical and Chemical properties:

TEST ITEMS	SPECIFICATION
APPEARANCE	RED POWDER
SHADE	YELLOWISH
HEAT RESISTANCE	300 °C min
LIGHT FASTNESS	7-8
ACID RESISTANCE	5
ALKALI RESISTANCE	5
FASTNESS TO BLEEDING	5
OIL ABSORPTION	40-50%
SPECIFIC SURFACE	28m^2/g
DENSITY	1.50 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: Paint,Coating,Plastic,Fiber,Printing ink

Packing:10,25kg bags with pallets/10,25kg drums