uv absorber YCUV 9(BP-3)

• Post Date:

  Feb 23,2017

• Expiry Date:

  Feb 23,2018

• Detailed Description:

  Cas No. :131-57-7 Chemical Name: 2-Hydroxy-4-methoxy
  Other name: 2-Benzoyl-5-methoxyphenol
  2'-HYDROXY-4'-METHOXY BENZOPHENONE
  2-HYDROXY-4-METHOXYBENZOPHENONE
  3-BENZOPHENONE
  4-methoxy-2-hydroxybenzophenone
  BENZOPHENONE-3
  EUSOLEX(R) 4360
  HMB
  NEO HELIOPAN BB
  OXYBENZONE
  PROSORB UV 200
  UV-ABSORBER BAYER 325
  (2-hydroxy-4-methoxyphenyl)phenyl-methanon
  (2-Hydroxy-4-methoxyphenyl)phenylmethanone
  (2-hydroxy-4-methoxyphenyl)phenyl-Methanone
  2-hydroxy-4-methoxy-benzophenon
  4-Methoxy-2-hydroxybenzophenone butyric acid
  Advastab 45
  advastab45
  
  Specification:
  Properties Specifications:
  APPEARANCE Pale yellow crystalline powder
  CONTENT 99% min
  MELTING POINT 62-64 ℃
  ASH 0.1% max
  LOSS ON DRY 0.5% max
  Properties: Insoluble in water.
  
  Application: Ultraviolet Absorbent UV-9 can effectively absorb 270-340 nm UV light, almost no absorption of visible light, it is especially suitable for light-colored transparent products. This product is light, heat stability, does not decompose at 200 ° C. Can be used to paint and various plastics, particularly polyvinyl chloride, polystyrene, polyurethane, acrylic resin and light-colored transparent , it is a good cosmetic additives. Amount of 0.1-0.5%.
  
  Package and Storage:Ultraviolet Absorbent UV-9 non-toxic, non-flammable, non-explosive, non-corrosive, good storage stability. Cardboard box lined with plastic bag, net weight 25kg / box can also be designed according to customer requirements.

• CAS Registry Number:

  131-57-7

• Synonyms:

  ;Oxybenzone;BP-3;UV-9;Benzophenone-3;Ultraviolet absorber UV-9;2-Hydroxy-4-Methoxy Benzophenone;2-Benzoyl-5-methoxyphenol;4-Methoxy-2-hydroxybenzophenone;2-Hydroxy-4-methoxy-benzotriazole;Ultraviolet absorbent UV-9;2-Hydroxy-4-methoxybenzophenone;UV absorber UV-9;(2-hydroxy-4-methoxyphenyl)(phenyl)methanone;UV-9;FENTAUNIV 9;

• Molecular Formula:

  C₁₄H₁₂O₃

• Molecular Weight:

  228.2433

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S36:;
  

• Company:

  Yongchang Polymer Additives Co ltd     [ China ]        

• Contact:

  Mickel

• Tel:

  +86-20-61876219

• Fax:

• Email:

  info@chinapolymeradditives.cn