

Paramtents
Product Name Fluorescent Yellow 8G
Color Index Solvent Green 5
C.I.No 59075
CAS No 79869-59-3
Molecular Formula C30H28O4
Formula Weight 452.54
Chemical Family Sulphonazo series
Packging & Delivery
Min Order1 piece
Briefing
Detailed
l The product is yellow oil solvent dye with strong green fluorescent light. It is of good heat resistance and good light fastness,high tinting strength and good fluorescent light.
                            | 
                                                 Test Item 
                                             | 
                                            
                                                 Specification 
                                             | 
                                            
                                        
| 
                                                 Cont of water % ≤ 
                                             | 
                                            
                                                 2.5 
                                             | 
                                            
                                        
| 
                                                 Soluble matter in water %≤ 
                                             | 
                                            
                                                 2.0 
                                             | 
                                            
                                        
| 
                                                 Oil absorption % 
                                             | 
                                            
                                                 45±5 
                                             | 
                                            
                                        
| 
                                                 Water permeate (grade) 
                                             | 
                                            
                                                 5 
                                             | 
                                            
                                        
Oil permeate (grade)  | 5  | 
Conductivity (µm/cm)≤  | 250  | 
Quality of total (ppm)  | 200  | 
Residues passing through(100mesh)% ≤  | 5.0  | 
Ph value  | 6.5~7.5  | 
| 
                                             Acid Resistance  | 
                                        
                                             5  | 
                                        
                                             Soap Resistance  | 
                                        
                                             5  | 
                                    
| 
                                             Alkali Resistance  | 
                                        
                                             5  | 
                                        
                                             Bleeding Resistance  | 
                                        
                                             5  | 
                                    
| 
                                             Alcohol Resistance  | 
                                        
                                             5  | 
                                        
                                             Light Fastness (8=excellent)  | 
                                        
                                             7-8  | 
                                    
| 
                                             Ester Resistance  | 
                                        
                                             5  | 
                                        
                                        
                                    ||
Ketone Resistance  | 5  | Benzene Resistance  | 5  | 
   Migration Resistance  | 5  | Heat Resistance(℃)  | 300  | 
l Mainly used in coloring of plastics,such as PS, HIPS, ABS, PC, RPVC, PMMA, AS, PA6, PET etc.
Also can be used for gasoline, resin, and fiber.

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