UV-9 (BP-3)

Chemical name: UV-9 (BP-3) CAS: 131-57-7 Molecular formula: C 14 H 12 O 3 Performance and uses: Ultraviolet light absorber UV-9 is especially suitable for light-colored transparent products with good light and heat stability. This product can be used...

UV-284 (BP-4)

Chemical name: UV-284 (BP-4) CAS: 4065-45-6 Molecular formula: C 14 H 12 O 6 S Molecular weight: 308.31 Performance and uses: Ultraviolet light absorber UV-284(BP-4) is broad-spectrum ultraviolet light absorber with advantages such as high absorption...

UV-531 (BP-12)

Chemical name: UV-531 (BP-12) CAS： 1843-05-6 Molecular formula: C 21 H 26 O 3 Performance and uses: Ultraviolet light absorber UV-531 is an efficient antioxidant with excellent performance. It has features such as light color, non-toxic, good compati...

UV-P

Chemical name: UV-P Chemical formula: C 13 H 11 N 3 O CAS NO.: 2440-22-4 Structural formula: Main index: Appearance: white to light yellow powder Content: ≥99% Melting point: 128-132°C Ash content:<0.2% Light transmittance:440nm>97% 550nm>98% Feature...

UV-329

Chemical Name 2-(2'-HydroxyL-5'-tert-octylphenyl) Benzotriazole Molecular Number C 20 H 25 N 3 O CAS 3147-75-9 Structure Properties and Uses This product is an excellent high-efficiency, aging-preventing agent, capable of absorbing the ultravi olet r...

Light Stabilizer 770

Product name: Light Stabilizer 770 CAS： 52829-07-9 Molecular Formula: C 28 H 52 O 4 N 2 Properties and application: Applicable to various high polymers that demands stability under high light,including polypropylene, high-density polyethylene, ABS re...

Light Stabilizer 944

Product name: Light Stabilizer 944 CAS： 70624-18-9 Chemical Structure: Product introduction: Light Stabilizer 944 is hindered amine light stabilizing agent of polymerization type with macromolecular weight, which can be applied to PP, PE, EVA etc. Wh...

Light Stabilizer 622

Chemical name: Butanedioic acid polymer with(4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol) CAS： 65447-77-0 Molecular Formula: H[C 15 H 25 O 4 N]nOCH 3 Properties and application: Polymerized HALS with high molecular weight, low volatility, low d...