Pigments

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PIGMENTS

Pigment	CAS - Number
Pigment Violet 23	6358-30-1 (215247-95-3)
Pigment Violet 27	12237-62-6
Pigment Violet 32	12225-08-0
Pigment Blue 80	244303-78-4
Pigment Yellow 155	68516–73-4
Pigment Orange 34	15793-73-4
Pigment Red 185	51920-12-8

Carbazole Violet - The Master Pigment

Carbazole Violet is used in varied industries in various forms – crude pigment, press cake, dry powder & dispersion. This pigment, in its varying forms & stages, is our prime offering and supports many producers and their processes globally. Western believes in delivering customised solutions to our customers worldwide & also undertake R&D to specifically match customers unique needs.

With decades of experience in colour chemistry and a focus on continued up-gradation of processes, our premium Pigment Carbazole Violet-23, with all its derived grades & shades, is recognised & used by various industries across the world.

Industries that use Carbazole Violet-23

Whether it’s Inks or Paints, Coatings or Textiles, Plastics or Tissue Paper, our clients are our partners & Western believes in partnering in their production process.

Collaborate with Western & we’ll make sure you’ll get the right grade and shade. Whether it’s the transparency, viscosity, colour strength or shade, we have total control of the Pigments’ outcome & can incorporate your requirements.

And if your application or medium is unique & requires some adaptations, we are confident that we can help you develop & manufacture the appropriate grade that suits your needs.

CARBAZOLE VIOLET-23 : Technical Data Sheet

Grades & Applications

Different forms available

Structure :

Test Scale :

(5) Excellent(4) Very Good(3) Good(2) Fair(1) Poorb

** Blue Wool Scale :

(8) Excellent(I) Poor(D) Darkens

Physical Data	Specific Gravity	1.35 - 1.50
	Bulk Density (Kg/Lit)	0.6
	Oil Absorption (g./100g.)	30 - 50
Stability	Heat	5
	Alkali	5
	Acid	5
	Light fastness*" (Full)	8
	(Tint)	7
Bleed Resistance Data	Water	5
	Alcohol.(IPA)	5
	MEK	5
	Mineral Turpentine	4
	Xylol	4
	Linseed Oil	4
	Soap Water	5

Note : All data given herein is based on tests believed to be reliable and given for guidance only, without guarantee. We cannot accept responsibility for operations not under our direct control and suggest before consuming in production, you make your own tests, suitable to your specific applications.

Different Grades for various Applications :

CARBAZOLE VIOLET - Pigment Violet-23.

Solvent & Water Based Inks :

Sr. No	Grade Code	Tones Available	APPLICATION: Water based Inks :
1	Violet-1101	Bluish-Red	Waterbased Acrylic Inks. Offset, Gravure & Flexo.
2	Violet-1101	Bluish
3	Violet-1101	Reddish

Solvent Inks :

Sr. No	Grade Code	Tones Available	APPLICATION: Water based Inks :
4	Violet-1102	Bluish-Red	Solvent Inks – General.
5	Violet-1103	Bluish-Red	NC, Low Viscosity.
6	Violet-1104	Bluish-Red	PU, Low Viscosity.
7	Violet-1105	Bluish	Polyamide.
8	Violet-1106	Bluish & Reddish	Vinyl Inks.
9. a) b)	Violet-1107 Violet-1107 [SPL]	Bluish Reddish	NC/PU/PA, Low Viscosity. NC/PU/PA/Vinyl/CPP. Combined Low Viscosity.
9. a) b)	Violet-1107 Violet-1107 [SPL]	Bluish Reddish
10	Violet-1108	Bluish- Red	Flexo, UV.
11	Violet-1109	Bluish	Offset, Sheetfed, UV.
12	Violet-1110	Bluish	PVB, Metal Deco & PVC Inks.
13	Violet-1110	Bluish- Red	PVB, Metal Deco & PVC Inks.

Paints & Coatings :

Sr. No	Grade Code	Tones Available	APPLICATION: Water based Inks :
14	Violet-1111	Bluish	Automotive & Decorative Paints.
15	Violet-1111	Reddish
16	Violet-1111	Reddish++
17	Violet-1112	Reddish	Decorative Oil & Water based Paints.
18	Violet-1112	Bluish-Red
19	Violet-1113	Reddish++
20	Violet-1114	Reddish	Industrial Paints & Coatings.

Plastics :

Sr. No	Grade Code	Tones Available	APPLICATION: Water based Inks :
21	Violet-1115 [S]B	Bluish	LDPE/HDPE/PE/PP/PVC & Masterbatch.
22	Violet-1115 [S]R	Reddish	LDPE/HDPE/PE/PP/PVC & Masterbatch.

Paper & Textiles:

Sr. No	Grade Code	Tones Available	APPLICATION: Water based Inks :
23	Violet-1116	Reddish	Textile Dispersions.
24	Violet-1116	Bluish-Red	Textile Dispersions.
25	Violet-1117	Bluish-Red	Plastics, Textiles & Paper.

DIOXAZINE VIOLET - Pigment Violet-37.

Sr. No	Grade Code	Tones Available	APPLICATION: Water based Inks :
1	Violet-1201	Bluish-Red	Offset & Packaging Inks; NC, Low Viscosity Inks.

• Available as:
POWDER, PRESS CAKE & DISPERSION.

Commodity	Form	Purity
Pigment	Powder	Min 98%
Crude	Powder	Min 98%
Pigment Press Cake	Wet Cake	40-45% (Solids)
Pigment Dispersion	Dispersion	10-40%

Note : All data given herein is based on tests believed to be reliable & submitted for guidance only, without Guarantee. We cannot accept responsibility for operations not under Western’s direct control & suggest before going into production, that you make your own tests, suitable to your particular application.

Pigment Violet - 23

Pigment Type: Carbazole Based
Color Index Name: Pigment Violet 23
Color Index No.: 51319
CAS No: 6358 - 30 - 1 (215247 - 95 - 03)
Einecs No.: 228 - 767 - 9
General Properties: High Performance Organic Pigments with Exceptional Color Intensity And Tinting Strength. Excellent Light Fastness.

Pigment Violet - 27

Pigment Type : Tri-aryl Carbonium
Color Index Name : Pigment Violet-27
Color Index No. : 42535:3
CAS No.: 12237-62-6
Einecs No. : 239-898-6
Description: Dis-azo Pigment with a clean yellowish orange color. transparent. high tinting strength, with excellent rheological and fairly good fastness properties.
Application: Solvent Inks (NC,PU). Packaging Inks, Textile Printing and Plastics

Pigment Violet - 32

Commercial Name: Pigment Violet - 32
Pigment Type: Benzimidazolone
Color Index Name: Pigment Violet-32
Color Index No.: 12517
CAS No.: 12225-08-0
Einecs No.: 235-426-8
Description: Pigment Violet - 32 is a bluish red shade benzimidazolone pigment. It exhibits excellent fastness to many organic solvents, and good heat resistant.
Application: It is used in Paints and Plastics. Also used for paste inks and for solvent and water based packaging gravure and flexographic printing inks.

Pigment Violet - 37

Pigment Type: Dioxazine
Color Index Name: Pigment Violet-37
Color Index No.: 51345
CAS No.: 17741-63-8
Einecs No.: 241-734-3
Description: High Performance Pigment with exceptional reddish violet color intensity and tinting strength.
Application: Inks (PVC printing and Packaging), Offset inks, UV inks and Plastics

Pigment Yellow - 155

Pigment Type: Disazo-Bisacetoacetarylide
Color Index Name: Pigment Yellow-155
Color Index No.: 200310
CAS No.: 68516-73-4: 77465-46-4
Einecs No.: 271-176-6
Description: Dis-azo pigment with a clean greenish yellow tinge, high tinting strength, good solvent resistance, with fastness to alkali and acid.
Application: Paints (enamel and alkyd melamine systems), Plastics and Printing Inks.

Pigment Orange - 34

Pigment Type: Disazo
Color Index Name: Pigment Orange-34
Color Index No.: 21115
CAS No.: 15793-73-4
Einecs No.: 239-898-6
Description: Dis-azo Pigment with a clean yellowish orange color. transparent. high tinting strength, with excellent rheological and fairly good fastness properties.
Application: Solvent Inks (NC,PU). Packaging Inks, Textile Printing and Plastics.

Pigment Red - 185

Pigment Type: Xanthene
Color Index Name: Pigment Red – 185
Color Index No.: 45160:2
CAS No.: 12237-63-7
Einecs No.: 235-469-2
Description: This is a Copper Ferro Cyanide Complex. This pigment provides a tinctorially strong purplish red shade. Has moderate to good Fastness properties.
Application: Mainly used for Gravure and Aqueous Fexographic printing Inks.