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Hangzhou Shine Chemicals Pigment Red 21
- CASE Ingredients Features
- Acid ResistanceAlkali ResistanceWeather Resistance
- Chemical Family
- Azo Compounds
- Molecular Formula
- C23H16ClN3O2
Hangzhou Shine Chemicals Pigment Red 21 is an mono azo pigment red, buish, mainly used in paints.
Properties
- Physical Form
- Powder
- Solid
Identification
- CASE Ingredients Functions
- Colorant
Product families
Applications
Applications
- Paints & Coatings — Other Paints & Coatings Applications
Paints & Coatings — Industrial Coatings
- Industrial Coatings
Industrial — Leather & Textiles
- Textile Manufacturing
Printing & Packaging — Printing & Inks
- Other Printing Applications
Product Families
Pigments & Colorants — Color Pigments
- Organic Pigments
CASE Ingredients — Pigments & Colorants
- Color Pigments
Other characteristics
- End Uses
- Waterborne Coating, Waterborne Ink
- Pigment Type
- Organic Pigments
- EU Number
- 229-096-4
- C.I. Name
- Pigment Red 21
- Markets
- Industrial
- Paints & Coatings
- Printing & Packaging
- Features
- Stable to 150-186°C heat resistance.
- Solvent resistance is little weak.
- C.I. Number
- 12300
- PACKAGING
- Minimum Order
- 100 Kilogram
- Delivery Date
- 15 Days
- Appearance
- Powder
- Trade Name
- Fast Red 2r
- Coating Type
- Waterborne Coating
- Technology
- CASE Ingredients
- Pigments & Colorants
- Specification
- ISO9001 SGS
- Ink and Toner Type
- Waterborne Ink
- Country of Origin
- China
- Means of Transport
- Ocean, Air
Technical data
Table 1 of 4
2 rows| Characteristic | Value | Unit |
|---|---|---|
| Oil Absorption | 45.0 | g/100g |
| Specific Gravity | 1.5 | — |
Table 2 of 4
11 rows| Characteristic | Value | Unit |
|---|---|---|
| Heat Stability | 140.0 | °C |
| Melting Point | 241.0 | °C |
| Migration resistance | 5.0 | — |
| pH Value | 7.0 | — |
| Purity | 99.0 | % |
| Relative Density | 1.31 | g/cc |
| Resistance to Acid (1-5) | 5.0 | — |
| Resistance to Alkali (1-5) | 5.0 | — |
| Resistance to Oil (1-5) | 3.0 | — |
| Resistance to Water (1-5) | 3.0 | — |
| Water Soluble | max. 1 | % |
Table 3 of 4
1 row| Characteristic | Value |
|---|---|
| Light Fastness (1-8) | 6.0 |
Table 4 of 4
1 row| Characteristic | Value |
|---|---|
| Weather fastness (1-5) | 2021-04-05 |
