Offer Metal Complex Acid Yellow 128
Fastness Properties:
| Color Shade | Product Name | Content | Dyeing Depth（%o.w.f） |
 |
Acid Yellow 128 | 200% | 1.0 |
| Fastness Properties | ||||||||||
| Light | Washing 50℃ | Perspiration PH5.5 | Perspiration PH8 | Hot Pressing 180℃ | Rubbing | |||||
| Change of Shade | Staining | Change of Shade | Staining | Change of Shade | Staining | Change of Shade | Staining | Dry | Wet | |
| 6 | 4-5 | 4-5 | 4-5 | 4-5 | 4-5 | 4-5 | 4-5 | 4-5 | 4-5 | 4-5 |
Appearance:Yellowish brown powder or granules
Physical and chemical property:
Acid yellow 128 is a 1:2 metal complex dye, which should be dyed in neutral or weak acid, referred to as neutral dye.
Application:
The dye has many varieties and wide process adaptability. It can be used for dyeing wool, silk, nylon and blends. It has good washing and sun fastness and is suitable for medium and dark colors. Light color is slightly poor in levelness, dark and gray.
Specifications:
| Item | Description |
| Name | Acid Yellow M-GL |
| Color Index No. | C.I.Acid Yellow 128 |
| Chemical Family | Acid dyes |
| Apearance | Yellowish brown powder or granules |
| Shade | similar to standard |
| Strength | 200+/-3 |
| Moisture % | 8.0% max. |
| Insoluble matter % | 0.2% max. |
| Solubility(90℃)(g/L) | 60 min. |
| Anti-dust Grade | 2 min. |
Storage:store in a cool and ventilated room.
Quality guarantee period: 24 months.
Packing: 25kgs drum/paper carton/bag
Dyeing operation:Control the heating rate: 1℃/min and keep the temperature 90-95℃ when coloring.
Disposal Considerations
Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste disposal facility. Processing, use or contamination of this product may change the waste management options. State and local disposal regulations may differ from federal disposal regulations. Dispose of container and unused contents in accordance with federal, state and local requirements.
