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2,4-Dihydroxybenzophenone (BP-1/UV-0)

Product name:2,4-Dihydroxybenzophenone (BP-1/UV-0)
Details:

  

Product name: 2,4-Dihydroxybenzophenone

  Synonym name: 4-benzoylresorcinol; BP-1; UV-0

  CAS Number: 131-56-6

  Molecular Formula: C13H10O3

  Molecular Weight: 214.22

 

●Specification:

Item

Standard

Appearance

pale greenish yellow powder

Assay       

99.0%min

Melting Point

143-146°C

Loss on drying

0.5%max

Heavy metals

5ppm max

 

●Application:

As the ultraviolet absorption agent, it is available to PVC,polystyrene and Polyolefine etc.The max.absorbing wavelength range is 280-340nm

 

●Package: In 25kgs net cardboard drums

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