-
Based on Materials
-
Disperse Dyes
-
High Fastness Disperse Dyes
- Disperse Yellow SF-6G 200%
- Disperse Golden Yellow SF-3RN 200%
- Disperse Orange SF-GL 200%
- Disperse Orange HF-YL 200%
- Disperse Red HF-YR 200%
- Disperse Red HF-RN 200%
- Disperse Brilliant Red SF-B 200%
- Disperse Red SF-4BN 200%
- Disperse Red SP-B 200%
- Disperse Blue SF-G 200%
- Disperse Blue SF-R 200%
- Disperse Blue SF-RG 200%
- Disperse Blue HF-RB 200%
- Disperse Black SF-RG 200%
- Disperse Black SF-R 200%
- Disperse Black HF-BG 300%
- High Wet Fastness Disperse Dyes
- Super High Wet Fastness Disperse Dyes
- Trichromatic Disperse Dyes
- Fluorescent Disperse Dyes
- Alkali Resistant Disperse Dyes
- Environment-Friendly Disperse Dyes
- High Wash Fastness Disperse Dyes
- General Disperse Dyes
- Other Disperse Dyes
-
High Fastness Disperse Dyes
- Reactive Dyes
- Acid Dyes
- Direct Dyes
- Basic Dyes
- Solvent Dyes
- Vat Dyes
- Mordant Dyes
- Sulphur Dyes
- Fluorescent Dyes
-
Pigments
- Blue Pigments
- Orange Pigments
- Red Pigments
- Violet Pigments
- Yellow Pigments
- Brown Pigments
- Green Pigments
- Chrome Series
-
Iron Oxide Series
- Iron Oxide Red 101
- Iron Oxide Red 110
- Iron Oxide Red 120
- Iron Oxide Red 130
- Iron Oxide Red 140
- Iron Oxide Red 160
- Iron Oxide Red 180
- Iron Oxide Red 190
- Iron Oxide Yellow 311
- Iron Oxide Yellow 313
- Iron Oxide Yellow 586
- Iron Oxide Yellow 810
- Iron Oxide Yellow 920
- Zinc Ferrite Yellow
- Iron Oxide Green 835
- Iron Oxide Green 5605
- Iron Oxide Orange 960
- Iron Oxide Orange 2040
- Iron Oxide Brown 600
- Iron Oxide Brown 610
- Iron Oxide Brown 663
- Iron Oxide Brown 686
- Iron Oxide Brown 841
- Iron Oxide Black 318
- Iron Oxide Black 330
- Iron Oxide Black 722
- Iron Oxide Black 740
- Iron Oxide Black 750
- Iron Oxide Black 770
- Manganese Ferrite Black
- Iron Oxide Blue 103
- Iron Oxide Blue 105
- Carbon Black
- Titanium Dioxide
- Milori Blue
- Ultramarine Blue
- Others
- Dye Intermediates
-
Disperse Dyes
-
Based on Applications
-
Dyes for Ink
- Fast Yellow G
- Fast Yellow 10G
- Benzidine Yellow G
- Benzidine Yellow XL
- Benzidine Yellow W
- Benzidine Yellow R
- Benzidine Yellow B
- Permanent Yellow GR
- Permanent Yellow TXL
- Permanent Yellow GR-W
- Permanent Yellow GS
- Permanent Yellow 5GF-180
- Permanent Yellow 2G
- Permanent Yellow 5GX-TR
- Permanent Yellow 5GX-OP
- Benzidine Yellow 10G
- Permanent Yellow HR
- Permanent Yellow HRA
- Permanent Yellow HR-02
- Permanent Yellow HR-03
- Permanent Yellow HR-04
- Permanent Yellow HR-05
- Permanent Yellow HR-06
- Permanent Yellow HR-07
- Permanent Yellow H110
- Permanent Yellow HR-70
- Permanent Yellow H111
- Permanent Yellow TR
- Isoindolinone Yellow 2R
- Fast Yellow 4G
- Benzimidazolone Yellow H4G
- Benzimidazolone Yellow H3G
- Benzidine Yellow LBS
- Benzidine Yellow LBE
- Benzidine Yellow GRX
- Benzimidazolone Yellow HG
- Permanent Orange 8005
- Permanent Orange G
- Benzidine Orange R
- Permanent Orange OP
- Permanent Orange TR
- Naphthol Red F2RK
- Fast Scarlet 2R
- Fast Brilliant N
- Fast Red BBN
- Fast Red BBC
- Fast Red 2BXL
- Fast Red 2BP
- Fast Red BBS
- Fast Red 2BSP
- Fast Red BBM
- Lithol Scarlet Red R
- Lithol Scarlet Red W
- Lake Red C
- Lake Red W
- Lake Red XL
- Lithol Rubine L4BW
- Lithol Rubine L4BD
- Lithol Rubine L4BA
- Lithol Rubine L4BN
- Lithol Rubine L4BE
- Lithol Rubine L4BMB
- Lithol Rubine L4BGL
- Fast Pink Toner
- Permanent Red FGR
- Quinacridone Magenta 1221
- Quinacridone Magenta 1222
- Naphthol Red FBB-01
- Naphthol Red FBB-02
- Naphthol Red F5RK
- Naphthol Red F5RK-W
- Naphthol Red F5RK-S
- Naphthol Red F5RK-Y
- Benzimidazolone Carmine Red HF3C
- Benzimidazolone Carmine Red HF4C
- DPP Red 254
- Naphthol Red F7RK
- Phthalo Blue BGS
- Phthalo Blue BGNCF
- Indanthrone Blue A3R
- Phthalo Green G
- Quinacridone Violet
- Permanent Violet RL
- Permanent Violet BL
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Dyes for Paint & Coating
- Fast Yellow G
- Fast Yellow 10G
- Benzidine Yellow G
- Benzidine Yellow XL
- Benzidine Yellow W
- Benzidine Yellow R
- Benzidine Yellow B
- Permanent Yellow GR
- Permanent Yellow TXL
- Permanent Yellow GR-W
- Permanent Yellow GS
- Permanent Yellow 5GF-180
- Permanent Yellow RN
- Permanent Yellow 5GX-TR
- Permanent Yellow 5GX-OP
- Benzidine Yellow 10G
- Permanent Yellow HR
- Permanent Yellow HRA
- Permanent Yellow HR-02
- Permanent Yellow HR-03
- Permanent Yellow HR-04
- Permanent Yellow HR-05
- Permanent Yellow HR-06
- Permanent Yellow HR-07
- Permanent Yellow H110
- Permanent Yellow HR-70
- Permanent Yellow H111
- Permanent Yellow TR
- Isoindolinone Yellow 2RLT
- Isoindolinone Yellow 3RLT
- Isoindolinone Yellow 2R
- Isoindolinone Yellow 3R
- Benzimidazolone Yellow H4G
- Benzimidazolone Yellow H3G
- Benzidine Yellow LBS
- Benzidine Yellow LBE
- Benzidine Yellow GRX
- Benzimidazolone Yellow HG
- Fast Yellow RP
- Permanent Orange 8005
- Permanent Orange G
- Benzidine Orange R
- Permanent Orange OP
- Permanent Orange TR
- Naphthol Red F2R
- Toluidine Red RN
- Fast Scarlet 2R
- Fast Red BBN
- Fast Red BBC
- Fast Red 2BP
- Fast Red 2BSP
- Fast Red BBM
- Lithol Scarlet Red R
- Lithol Scarlet Red W
- Lake Red C
- Lake Red W
- Lake Red XL
- Lithol Rubine L4BW
- Lithol Rubine L4BD
- Lithol Rubine L4BE
- Lithol Rubine L4BGL
- Lithol Rubine L4BP
- Permanent Red FGR
- Quinacridone Magenta 1221
- Quinacridone Magenta 1222
- Naphthol Red FBB-01
- Naphthol Red FBB-02
- Naphthol Red F2RK
- Naphthol Red F3RK
- Naphthol Red F5RK
- Naphthol Red F5RK-W
- Naphthol Red F5RK-S
- Naphthol Red F5RK-Y
- Benzimidazolone Carmine Red HF4C
- DPP Red 254
- Naphthol Red F7RK
- Phthalo Blue BGS
- Indanthrone Blue A3R
- Phthalo Green G
- Quinacridone Violet
- Permanent Violet RL
- Permanent Violet BL
-
Dyes for Plastic
- Benzidine Yellow G
- Permanent Yellow GR
- Permanent Yellow 2G
- Benzidine Yellow 10G
- Permanent Yellow HR
- Permanent Yellow HR-02
- Permanent Yellow HR-04
- Permanent Yellow HR-06
- Permanent Yellow HR-07
- Permanent Yellow H110
- Permanent Yellow H111
- Permanent Yellow TR
- Isoindolinone Yellow 2RLT
- Isoindolinone Yellow 3RLT
- Isoindolinone Yellow 2R
- Benzimidazolone Yellow H4G
- Benzimidazolone Yellow HG
- Fast Yellow RP
- Permanent Orange G
- Benzidine Orange R
- Permanent Orange TR
- Fast Red BBN
- Fast Red BBC
- Fast Red 2BP
- Fast Red BBS
- Fast Red 2BSP
- Fast Red BBM
- Lake Red CP
- Lithol Rubine L4BP
- Quinacridone Magenta 1222
- Naphthol Red FBB-02
- Naphthol Red F3RK
- Naphthol Red F5RK
- Naphthol Red F5RK-P
- Naphthol Red F5RK-Y
- Benzimidazolone Carmine Red HF3C
- Benzimidazolone Carmine Red HF4C
- DPP Red 254
- Phthalo Blue BGS
- Indanthrone Blue A3R
- Phthalo Green G
- Quinacridone Violet
- Permanent Violet RL
- Permanent Violet BL
-
Dyes for Paper
- Yellow 2G
- Yellow GR
- Yellow N-G
- Yellow 3GN
- Yellow N-HUA
- Yellow N-HER
- Yellow HR
- Yellow 6GFN
- Yellow 5R
- Yellow 4GF
- Yellow 5GF
- Yellow GC
- Yellow N-HP
- Yellow N-O
- Yellow N-HG
- Yellow FR
- Orange N-CHE
- Orange RTG
- Orange 6R
- Orange 2RFN
- Orange RA
- Orange GGL
- Orange N-CHEN
- Red 4B
- Red EB
- Red N-BG
- Red FGR
- Red 3B
- Red GGR
- Red N-BF
- Red N-HO
- Brown T
- Brown R
- Brown N-ZS
- Blue AN
- Blue 2BG
- Blue BL
- Blue BF
- Blue N-CL
- Blue 3RFN
- Blue BGS
- Blue GNS
- Blue GDF
- Blue 2RB
- Blue 2R
- Blue N-CUL
- Blue R-L
- Green BG
- Green G
- Violet M
- Violet 5BF
- Violet BV
- Violet BK
- Violet 3B
- Violet BN
- Violet RL
- Violet B-L
- Violet CN
- Violet FCN
- Black NCN
- Black HEF
- Black SP
- Black G
- Black GN
- Black RF
- Black GF
- Dyes for Leather
- Textile Auxiliaries
-
Dyes for Ink
-
Natural Dye Extracts
- Sumac Powder
- Cutch Extract
- Tara Powder
- Myrobalan Extract
- Quebracho Extract
- Brazilwood Extract
- Buckthorn Berry Extract
- Chestnut Extract
- Cochineal Extract
- Fustic Powder Extract
- Gallo Tannin Extract
- Himalayan Rhubarb Extract
- Lac Extract
- Logwood Extract
- Madder Extract
- Marigold Mix
- Mulberry Leaf Extract (Chlorophyllin)
- Organic Henna Powder
- Organic Indigo
- Pomegranate Extract
- Sequoia Extract
- Walnut Hull Powder
- Wattle Extract
- Weld Extract
- Woad Powder
Cobalt Black
General Information
| Product Name | Cobalt Black (Pigment Black 27) |
|---|---|
| Catalog Number | DYE-PIG-0257 |
| CAS | 68186-97-0 |
| Main Composition | Fe-Co-O |
| C.I. Number | 77502 |
| Appearance | Black powder |
Physical Properties
| Mean Particle Size | ≤ 2.5mm |
|---|---|
| Oil Absorption | 10-25 g/100g |
| pH | 6-9 |
| Specific Gravity | 4.5-5.3 g/cm3 |
| Water Soluble Salts | ≤ 0.4% |
| Sieved Residues (45μm) | ≤ 0.1% |
Fastness Properties
| Heat Resistance | ≥ 1,200 ℃ |
|---|---|
| Light Fastness (1-8) | 8 |
| Weather Fastness (1-5) | 5 |
Applications
- Widely used in plastics, paints and coatings, especially suitable for high temperature coatings, high temperature ceramics, enamels and other applications.
- This manual is for reference only, please do some small-scale tests before use in order to confirm the correct process and method. Alfa Chemistry will never be responsible for any disputes and liabilities arising therefrom. If in doubt, please contact us.
It is important to note that our products are for research use only and are not for clinical use.
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