Colour-Chem

Products Name	:	Hostaperm Violet RL SPL - ID
Code No.	:	4203420
Chemical Class	:	Carbazole dioxazine
Colour Index Name	:	Pigment Violet 23
Colour Index No.	:	51319
Basic Pigment C A S No.	:	6410-30-6

Hostaperm Violet RL SPL - ID is a bright reddish violet pigment with high colour strength, excellent all round fastness properties with good dispersibility and rheological properties.

Specific Gravity at 20°c

1.520

Sieve Residue

0.1 % max

Moisture Content

1.0 % max

pH of Water Extract

6.0 to 8.0

Specific Conductivity

< 0.5 ms cm^-1

SPECTROPHOTOMETRY / TYPICAL VALUES
D65 / 10⁰ / Spec.Inclusive / small area view / 8⁰ diffuse
CIELAB	L	C	h
Full shade	26.27	1.58	105.26
Reduction	40.06	41.22	296.13
L = Lightness/Darkness C = Chroma h = hue angle

Characteristics	Printing Inks		Paints		Plastics		New Systems
	1/1 Depth	1/25 Depth	1/1 Depth	1/25 Depth	1/1 Depth	1/25 Depth	1/1 Depth	1/25 Depth
Light Fastness (1-8 Scale)	5	8	8	8	8	8	8	8
Weather Fastness (1-5 scale )	-	-	5	5	5	5	5	5
Heat Stability celcius	220°C		150°C		280°C		220 °C
Solvent Fastness (1-5 scale ) - General	5		5		-		-
Soap Fastness (1-5 scale ) Print	5		5		-		5
Fastness to Bleed - PVC	-		-		5		-
Over Spray Fasteness (1- 5 scale ) - Paint	-		5		-		-
Key : (1-8 scale ) 1 - Poor ; 8 - Excellent (1-5 scale) 1- Poor ; 5 - Excellent d- darkens

Printing Inks

Paints

Plastics

New System

Letterpress Inks

Offset Inks
Flexo Inks
Gravure Inks
Metal Deco Inks
Silk Screen Inks
UV Cure Inks

Deco airdying paints
Auto finishes
Auto refinishes
Industrial finishes
Powder coatings
Emulsion paints

PVC (Rigid)
PVC (Flexibile)
Polyolefins
Engg. plastics
Rubber

Textile emulsion
Stationery products
Wax crayons

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