DCL Yellow 83P Diarylide Yellow, PY.83

CASE Ingredients Features: High GlossTransparency
Chemical Family: Azo Compounds

DCL Yellow 83P Diarylide Yellow, PY.83 is a red shade yellow pigment with excellent gloss and transparency in solvent based inks. It exhibits good overall resistance properties, lightfastness, weather fastness, and heat stability. This makes it a reliable and versatile choice for a wide range of ink applications.

Identification

Chemical Name: 22'-[(33'-dichloro[11'-biphenyl]-44'-diyl)bis(azo)]bis[N-(4-chloro-25-dimethoxyphenyl)-3-oxobutyramide]
CASE Ingredients Functions: Pigment

Product families

Applications

Printing & Packaging — Printing & Inks

Flexography

Product Families

Pigments & Colorants — Color Pigments

Organic Pigments

CASE Ingredients — Pigments & Colorants

Color Pigments

Other characteristics

Brand

DCL

Color

Yellow

CI Name

Pigment Yellow 83

CI Number

21108

Pigment Type

Organic Pigments

Note

Resistance Properties Legend: 1 = Poor, 2 = Fair, 3 = Good, 4 = Very Good, 5 = Excellent
Lightfastness Legend: 1-2 = Poor, 3-4 = Fair, 5 = Good, 6-7 = Very Good, 8 = Excellent
Warpage: 1 = Minimal, 2 = Some, 3 = Severe
Weatherfastness: 1 = Poor, 2 = Fair, 3 = Good, 4 = Very Good, 5 = Excellent

C.I. Name

Pigment Yellow 83

Markets

Printing & Packaging

C.I. Number

21108

Technology

CASE Ingredients
Pigments & Colorants

Country Availability

Canada
USA

Certifications and Compliance

ISO 14001
ISO 9001

Ink and Toner End Applications

Flexography Ink
Solventborne Ink

Technical data

Table 1 of 4

5 rows

Characteristic	Value	Unit
Specific Gravity	1.0	—
Bulk Volume	1.3	L/kg
Oil Absorption	35.0	g/100g
Moisture Content	max. 2.0	%
pH	5.5 - 8.5	—

Table 2 of 4

8 rows

Characteristic	Value
MEK	4.0
Water Content	5.0
Mineral Spirits	4.0
Xylene	3.0
Ethanol	4.0
Ethyl Acetate	4.0
Acid	5.0
Alkali	5.0

Table 3 of 4

2 rows

Characteristic	Value
Lightfastness (1-8): Masstone	6 - 7
Lightfastness (1-8): Tint 1:10	6 - 7

Table 4 of 4