Production description
Name:C.I.Solvent Orange 63,C.I.68550
Molecular Structure: anthraquinones
C.I.Solvent Orange 63,C.I.68550,CAS 16294-75-0,336.41,C23H12OS,Solvent Orange GG,Transparent Red GG,Fluorescent Orange GG,Fluorescent Red GG,Oil Orange 504,plast Fluorescent Orange 2G
Molecular Formula:C23H12OS
Molecular Weight: 336.41
CAS Registry Number:16294-75-0
Properties and Applications:red orange. Red powder, melting point: 306 ~ 310 ºC. Insoluble in water, soluble in Chlorobenzene, acetone, benzene methanol, Butyl acetate, slightly soluble in ethanol and toluene. Mainly used for polystyrene, methyl acrylate, polycarbonate, ABS resin, PVC plastic products coloring, and can also be used to acetate fiber, nylon and polyester and laser device of coloring.
Features:
1.High thermal stability;
2.Good light fastness and weather fastness;
3.Bright colors, high color strength;
4.High brightness.
When dissolved in a plastic melt, it is molecularly distributed. When coloring various plastics, the proportions can be directly added to the plastics and uniformly mixed. It can be pre-molded or molded. The color density can be adjusted according to the required amount of dyes in a transparent and clean resin to obtain a bright and transparent color. If used in combination with an appropriate amount of titanium dioxide and dyes, a translucent or opaque hue can be obtained. The dosage can be negotiated according to needs, the general dosage for transparent tones is 0.02% to 0.05%, and the normal dosage for opaque tones is about 0.1%.