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Factory Supply Direct Yellow 96 on Hot Sales
| Color Shade |
Product Name |
Content | Dyeing Depth （%o.w.f） |
Fastness Properties(Change of Shade) | |||||
| Light | Washing 40℃ |
Hot Pressing 180℃ |
Perspiration | Rubbing (Dry) |
Rubbing (Wet) |
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 |
Flavine 7GFF | 500% | 1.5 | 5=1-2 | 2-3 | 3-4 | 3-4 | 4-5 | 4 |
Synonyms of Flavin 7GFF: C.I.Direct Yellow 96;Pergasol Yellow 8GA;Pyrazol Brilliant Flavine 7GF;Solophenyl Flavine 7GF 500%
Physicochemical properties of Flavine 7GFF:
| Molecular weight | 1274.50756 |
| Isotopic mass | 281.955202 |
| Number of isotopic atoms | 0 |
| Number of hydrogen bond donors | 0 |
| Number of hydrogen bond receptors | 3 |
| Number of heavy atoms | 15 |
| Number of rotatable chemical bonds | 3 |
| Complexity | 216 |
| Number of covalent bond units | 1 |
| Determined number of atomic stereocenters | 0 |
| Number of atomic stereocenters with uncertainty | 0 |
| Determined number of chemical bond stereocenters | 0 |
| Uncertain number of chemical bond stereocenters | 0 |
| Reference value for hydrophobic parameter calculation（XlogP） | 4.5 |
| Topological molecular polar surface area | 40.9 |
| Melting point | >300°C |
| PSA | 361.91 |
Application: Be used in dyeing cotton, viscose fiber,the blends, wool,leather and paper. It can be directly printed on cotton or viscose fabric. Generally speaking, it is not used for discharge dyeing. When dyeing cotton or viscose fibers,it gives a bright green light.Mixed with Direct Turq. Blue GL,it can get the color of bright fruit green.
Specifications:
| Item | Description |
| Name | Flavine 7GFF 500% |
| Color Index No. | C.I.Direct Yellow 96 |
| Chemical Family | Direct dyes |
| Appearance | Yellow even powder |
| Shade | similar to standard |
| Tinting strength | 500%+/-3 |
| Moisture | 1.5% max. |
| Insoluble matter | 0.05% max. |
| Degree of fineness: (screening hangover content by 80 um),% ： | 95% |
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