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UV ABSORBERS UV-P

Inquiry
  Post Date: Feb 26,2019
  Expiry Date: Feb 26,2020
  Detailed Description: Cas No. :2440-22-4 Quantity: 1FCL
Specs:99%
Price:12 USD Kilograms
Payment Method: 30% Deposit by T/T
UV ABSORBERS UV-P
Chemical name:2-(2-Hydroxy-5-methylphenyl)benzotriazole
CAS NO.:2440-22-4
Molecular formula: C13H11N3O


Item Index
Appearance White to light yellow Powder
Assay ≥99%
Melting point 128-132℃
Ash <0.2%
Transmittance 440nm>97%
550nm>98%
Packing 25kg or 50kg/drum net weight

UV P is an effective light stabilizer for variety of polymers including stvrene homo- and copolymers, engineering plastics such as polyesters and acrylic resins, polyvinyl chloride, and other halogen containing polymers and copolymers (e.g. vinvlidenes), acetals, elastomer and cellulose esters. Elastomers, adhesives, polycarbonate blends, polyurethanes, and some cellulose esters and epoxy materials also benefit from the use of UV P.

  CAS Registry Number:

2440-22-4

  Synonyms: ;2-(2-Benzotriazolyl)-p-cresol;UV-P;2-(2-Benzotriazolyl)-4-methylphenol;2-(2-Hydroxy-5-methyl-phenyl)benzotriazole;Drometrizole;Benazol P;Tinuvin P;PrimesorbP;Ultraviolet absorber UV-P;UV absorber-P;UV absorber UV-P;2H-benzotriazole;2-(2H-benzotriazol-2-yl)-4-methylphenol;4-methyl-2-(7,8,9-triazatricyclo[4.3.0.07,9]nona-1,3,5-trien-8-yl)phenol;2-(2H-Benzotriazol-2-yl)-p-cresol;Ultraviolet absorbent UV-P;UV P;Ultraviolet light absorber UV-P;UV Abosorber UV-P;
  Molecular Formula: C13H11N3O
  Molecular Weight: 225.2459
  Molecular Structure: 2440-22-4 2-(2'-Hydroxy-5'-methyl-phenyl)benzotriazole
  Safety Description: S22:;
S24/25:;

  Company: Suzhou Raioshow new material co.,ltd     [ China ]        
  Contact: Emily
  Tel: +86-15995404280
  Fax:
  Email: emily991@163.com
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