UV absorber UV-CCCXXIX (UV (V) CDXI) CAS non.: 3147-75-9

Chemical nomen:2- (2'-hydroxy-5'-T-Octylphyly) Benzotriazole

Donec structuram:

Formula eget:C20h25n3o

Molecular pondus:CCCXXIII

CAS non:3147-75-9

Specification:

Specie Alba leviter flavo crystallina pulveris vel Granula

Melting Point: 103-107 ° C

Claritas solution (10G / 100ml Toluene): Nubila

Color of Solutio (10G / 100ml Toluene): 440NM 96.0% min

(Transmissus), 500nm 98.0% min

Damnum siccatio: 0.3% max

Asay (per Hplc): 99.0% min

Fraxinus 0.1% max

Application:UV- (V) CDXI est unicum photo stabilitorque quod est efficax in variis polymeric systems: praecipue in polyters, polyvince chlorides, styrenics, acrylics, polycarbonates, et Polyvinyl Butyal. UV- (V) CDXI maxime notatur pro lato range UV effusio, humilis color humilis LIQUIDILLITAS et optimum solubility. Typicam finem-utitur includit CUMATIUM, sheet et linitionem materiae ad fenestram lucendi, signum, marine et auto applications. Proprium applications pro UV- (V) CDXI includit coatings (praecipue themosets ubi humilis volatility est spectat), photo products, sealants et elastomeric materiae.

I. Unsaturated Polyester: 0.2-0.5wt% secundum Polymer Pondus

2.PVC:

Rigidorum PVC: 0.2-0.5wt% fundatur in Polymer Pondus

PLVC plasticized: 0.10.3wt% fundatur in Polymer Pondus

3.Polyurethane: 0.2-1.0wt% fundatur in Polymer Pondus

4.Polyamide: 0.2-0.5wt% secundum Polymer pondus

Stipare et repono:

Package: 25kg / Carton

PRAECLUSIO: Stabilis in possessionem, ut evacuatione et aquam et caliditas