Solvent Yellow 14, also known as Sudan I or Oil Yellow R, is an orange-yellow transparent oil-soluble azo dye.

Solvent Yellow 33  (SY33)

Solvent Yellow 33,Lemon Yellow 6G is a light yellow shade and melt point is 240℃. It exhibits excellent light fastness and heat resistance, can be used for coloring of engineer plastics.

Solvent Yellow 93  (SY93)
Solvent Yellow 3G

Solvent Yellow 93 is a yellow solvent dye, also known as Transparent Yellow 3G. It possesses a bright greenish-yellow hue, excellent heat resistance (up to 300°C), and good lightfastness. It is insoluble in water but soluble in many organic solvents. This dye is mainly used for coloring rigid plastics (such as PVC, PS, and ABS resins) and polyester fibers, and is also used in the manufacture of masterbatches and inks.

Solvent Yellow 114 is a quinoline solvent dye that appears as a greenish-yellow powder. It possesses excellent heat resistance, lightfastness, and high tinting strength. Its main applications include coloring engineering plastics (such as PS, PC, PMMA, etc.), fiber dyeing (especially polyester), and coloring inks, coatings, and waxes.

Solvent Yellow 21 (SY21)
Solvent Yellow 2G
透明黄2G
                             
Transparent Yellow 2G affords reddish yellow shade and melt point is 180 ℃. It exhibits good resistance to light and heat, shows highly color strength and excellent compatibility with Nylon. Recommended use for coloring carpet nylon fibers.

Solvent Red 135 (SR135)
Solvent Red EG
透明红EG    
                             
Solvent Red 135,transparent Red EG affords standard yellowish red shade and it’s melt point is 318℃. It exhibits excellent heat resistance, light and weather fastness, and it’s fastness to migrate is also being excellent. It’s a suitable dye used for high performance goods like spin dyeing and blowing PET, it’s also can be carefully used for Nylon 6.