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Linasorb UV 1130 

Chemical Name:

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. It 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.


Additional information

Weight 25 kg
Dimensions 650 × 450 × 150 mm