Ultraviolet Absorbent UV-234

• Post Date:

  Aug 30,2019

• Expiry Date:

  Sep 06,2019

• Detailed Description:

  Cas No. :70321-86-7 Quantity: 1000Kilograms
  Payment Method: T/T in Advance
  Ultraviolet Absorbent UV-234
  (Synonyms：2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol)
  
  CAS  Rn：70321-86-7
  Molecular Formula：C46H37Cl2N11O2
  Structure：
  
  Specifications
  ITEM STANDARD
  Appearance Pale-yellow powder
  Assay (HPLC) ≥99.0%
  Package：25kg/ Carton, inner packing with plastic bag

• CAS Registry Number:

  70321-86-7

• Synonyms:

  ;UV-234;2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol;2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1 phenylethyl)phenol;UV absorber-234;2-(2H-benzotriazol-2-yl)-4,6-bis(2-phenylpropan-2-yl)phenol;3,3'-(3,3'-dimethoxybiphenyl-4,4'-diyl)bis(2,5-diphenyl-2H-tetrazol-3-ium) dichloride - 1H-benzotriazole (1:1);UV Abosorber 234;UV 234;Hydroxy-Bis(Dimethyl-benzyl)-Phenyl-Benzotriazole;

• Molecular Formula:

  C₄₆H₃₇Cl₂N₁₁O₂

• Molecular Weight:

  846.7645

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S36:;
  

• Company:

  Jiangsu Elitech Biochem Ltd.     [ China ]        

• Contact:

  Isabella Wong

• Tel:

  0086-13062998910

• Fax:

• Email:

  elitechbiochem@foxmail.com