Sinosorb® UV-3039 / Octocrilene CAS 6197-30-4


Sinosorb® UV-3039 / Octocrilene CAS 6197-30-4

Appearance Pale yellow liquid
Content ≥98%
Chromaticity ≤ 6
Acid value ≤ 1mgKOH/g

Sinosorb® UV-3039 Usage

1. UV absorber UV-3039 is a liquid acrylate UV absorber, oil soluble sunscreen, capable of absorbing 280-350nm UV light, with a peak absorption of 303nm. It has good compatibility, low volatility, good dispersion and high absorption efficiency, and is easily soluble in plasticizers, polar and non-polar solvents.

2. Suitable for PVC, PUR, PMMA, organosilicon emulsions, especially for PVC and PVC plastisols. The synergistic effect is remarkable when used with light stabilizers and antioxidants. The general dosage is 0.1-0.5%.

Sinosorb® UV-3039 Storage:

Being kept in dry, clean warehouse with well ventilation.
Avoid exposing to light and heating for prevention of oxidation.
Protecting the product from leakage, rain and insolation during transportation.


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