UV Absorber UV-571 for PVC/PVB/PA

• CAS No.: 125304-04-3
• Formula: C25h35n3o
• EINECS: 603-051-2
• Color: Yellow
• Kind: UV Absorber
• Appearance: Liquid
• Model NO.: CAS Number 125304-04-3
• Storing1: Cool, Dry Places
• Storing2: Keep Away From Fire and Moisture
• Transport Package: 25kg Barrel
• Specification: liquid
• Trademark: DEBORN
• Origin: China

Product Description

Chemical Name:2-(2H-Benzothiazol-2-yl)-6-(dodecyl)-4-methylphenol
Synonyms:Benzotriazolyl Dodecyl p-Cresol
Molecular Formula  C25H35N3O
Molecular Weight   393.56
Structure


CAS Number   125304-04-3

Specification
Appearance: Yellowish viscous liquid
Content(GC):≥99%
Volatile: ≤0.50%
Ash: ≤0.1%
Boiling point:174ºC(0.01kPa)
Solubility:Soluble in common organic solvents
Light transmittance:

Wave length nm	Light transmittance %
460	≥ 95
500	≥ 97

 
Applications:
UV-571 is a liquid benzotriazole UV absorbers can be used for thermoplastic PUR coatings and overall foam, rigid plasticized PVC, PVB, PMMA, PVDC, EVOH, EVA, high temperature curing of unsaturated polyester as well as PA, PET,, PUR and PP fiber spinning additives, latex, wax, adhesives, styrene homopolymer - and copolymers, elastomers and polyolefin.

Package and Storage

1. 25kg/barrel
2. Store in cool, dry places and keep away from fire and moisture.

Other Products of the UV Absorber Series, for example:
BP-1 (UV-0)
BP-2
BP-3(UV9)
BP-4
BP-5
BP-6
BP-9
BP-12(UV-531)
BP-P
UV-120
UV-234
UV-320
UV-326
UV-327
UV-328
(UV-5411)
UV-329
UV-360
UV-1084
UV-1164
UV-1577
UV-2908
UV-3030
UV-3039
UV-3638
UV-4050H
UV-5050H
UV-1
UV-2