Shandong Ailitong New Material Co.,Ltd

BP-3

• Category :

  Pharmaceuticals and Biochemicals

• 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;

• CAS NO :

  131-57-7

• EC NO :

  205-031-5

• Molecular Formula :

  C₁₄H₁₂O₃

• Molecular Weight :

  228.2433

• Main Specifications :

• InChI :

  InChI=1/C14H12O3/c1-17-11-7-8-12(13(15)9-11)14(16)10-5-3-2-4-6-10/h2-9,15H,1H3

• Product description :

  Description

  Chemical name: 2-Hydroxy-4-Methoxy Benzophenone 

  Commodity Name: Benzophenone-3;BP-3;UV-9 

  Specification

  Item	Specification
  Appearance	Yellow powder
  Smell	Light
  Purity	99.0% Min
  M.P	62.0-64.0℃
  Dry loss	0.5%  Max
  Heavy metals	5ppm  Max
  Specific Extinction	At 285nm. 630 min
  	At 325 nm.  400 min
  Solidification point	62.0-72.0℃
  GLC impurity	Individual impurity<0.1%
  	Sum of impurity<1.0%
  IR, Identity	Conform
  UV/VIS spectrum Identity USP/NF	Conform
  Flash point	>100℃

  Application:

  This product can absorb ultraviolet  light in  290-400nm but hardly visible light and is particularly suitable for light-colored transparent products. It is so stable in light and heat that it doesn’t decompose at 200℃.It can be used  for  paints  and  a variety of plastics, especially for PVC, Polyester, crylic acid, resin, polystyrene and so on. Particularly, it is a good cosmetic additive.     

  Packing: 25kg/drum. 

  Storage : At dry and sunless place

  Validity:24 months

• Molecular Structure :