Ranbar Orange R High Temperature Dye - Solvent Orange 107

Dye index number: Solvent Orange 107

CAS Registry Number: 185766-20-5

EINECS number: 227-217-5

Chemical molecular formula: C25H25N3O3

Relative molecular weight: 415.48

Chemical class: Poly(hypromellose) dyes

Color light/color phase: bright red light orange

Performance parameters:

Appearance and shape	Orange powder
Coloring strength	100±5%
Density	1.74g/cm³
Moisture content	≤1.0%
Melting point	224°C
Lightfastness	Grade 7-8
Heat resistance	280-300°C
Acid and alkali resistance	Grade 5

Tips: Due to the high concentration of dyestuff, the color of the dye color powder differs greatly from the actual coloring color, the actual coloring color can refer to the color card, and the actual application to show the effect shall prevail.

Product Description:
Ranbar Orange R is a high-performance brilliant red light orange solvent dye, commonly known as Transparent Orange R, Solvent Orange 107, which has a very bright and vivid color, high color intensity, good transparency, good lightfastness, migration resistance, acid and alkali resistance and excellent heat resistance stability.

Ranbar Orange R high-temperature resistant dyestuff has good solubility, good affinity, and compatibility with many organic solvents and resins, such as methanol, acetone, ethyl acetate, etc.

Product Application:
Ranbar Orange R high-temperature resistant solvent dyes have good dyeing effect and color fastness and are mainly used for transparent and opaque dyeing of various hard rubber plastics and polymers, such as polystyrene PS, rigid PVC, polycarbonate PC, ABS, HIPS, SAN, AS, PET, PBT, PMMA, polyester fiber, etc.