UV 1130, Tinuvin 1130


Mixture of α-[3-[3-(2H-Benzotriazol-2-yl)-5-(1,1-dimethylethyl)-4- hydroxyphenyl]-1-oxopropyl]-ω-hydroxypoly(oxo- 1,2-ethanediyl);α-[3-[3-(2H-Benzotriazol-2-yl)-5-(1,1-dimethylethyl)-4-hydroxyphenyl]-1-oxopropyl]-ω-[3-[3-(2H-benzotriazol-2-yl)-5-(1,1-dimethylethyl)-4-hydroxyphenyl]-1-oxopropoxy]poly(oxy-1,2-ethanediyl);Polyethyleneglycol 300

composition Structure CAS NO.
50-52% 104810-48-2
36-38% 104810-47-1
12% H(OCH2CH2)6-7OH 25322-68-3

Physical Properties:

Appearance Light amber viscous liquid
Purity ≥84%(HPLC)
Transmittance 460nm≥95%

500 nm≥97%


UV 1130 is a benzotriazole ultraviolet absorber that is widely used in coatings.

Tinuvin 1130 can effectively maintain the gloss of the coating, avoid cracking, spotting, burst and surface peeling.

UV 1130 is easy to emulsify, especially suitable for aqueous systems, it can be used for organic coatings as well as water-soluble coatings such as automotive coatings, industrial coatings, etc. It can also be used for wood and plastic coatings.

Handing and safety:

>For additional handing and toxicological information, please consult us for Maternal Safety Date Sheet.


25kg plastic drum.


UV tinuvin 1130 tds baoxu chemical

uv tinuvin 1130 msds baoxu chemical