Toluidine Dark Red Rn 3 for Paint Coating Pigment Powder

• CAS NO.: 2425-85-6
• Formula: C17h13n3o3
• EINECS: 219-372-2
• Model NO.: PR3-RN
• Colour: Red
• Appearance: Powder
• Usage: Ink, Plastic, Paint, Leather
• Application Material: Paint Coating
• Type: Synthetic
• Composition: Naphthol
• Solubility: Insolubility
• Name: Pigment Red 3
• Heat Resistance: 140°c Min
• Transport Package: 25kg Bags
• Specification: PR3-RN
• Trademark: DIMACOLOR
• Origin: China
• HS Code: 32041700
• Production Capacity: 10mt/Month

Product Description

TECHNICAL DATA SHEET

TDS

Product Name: TOLUIDINE DARK RED RN(PR3)

Code: PR3-RN Countertype: 

C.I.NO.: 12120

CAS NO.: 2425-85-6

EINECS NO.: 219-372-2

Molecular Weight:307.30

Chemical Formula:C₁₇H₁₃N₃O₃

Structural Formula:

 

Physical and Chemical properties:

 

TEST ITEMS	SPECIFICATION
APPEARANCE	DARK RED POWDER
SHADE	BLUISH
HEAT RESISTANCE	140 °C min
LIGHT FASTNESS	7
ACID RESISTANCE	5
ALKALI RESISTANCE	5
FASTNESS TO BLEEDING	4
OIL ABSORPTION	40-45%
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 %