LGB sunblock ultrav...

LGB sunblock ultraviolet ultraviolet benzophenone-1,UV-0

LGB sunblock ultraviolet ultraviolet benzophenone-1,UV-0

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1 Kilogram

Negotiable

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,T/T,

Keywords

benzophenone-1 UV-0 131-56-6

Quick Details

  • Appearance:White or Light yellow crystalline powder
  • Application:sunscreen products
  • PackAge:1kg/bag,aluminum foil bag;25kg/drum
  • ProductionCapacity:300|Metric Ton|Year
  • Storage:in cool,dry contidions in well sealed containers
  • Transportation:by sea/air

Superiority:

ultraviolet ultraviolet benzophenone-1,UV-0
1.Chemical Name:2,4-dihydroxybenzophenone ( BP-1 / UV-0 ) 
2.CAS NO:131-56-6

Details:

 

Uv Absorbers Benzophenone-1

 

1.Introduction of Benzophenone-1

BP-1 is a benzophenone type UV absorber. It is compatible with a wide range of polymers. 

Itis particularly recommended for using in polystyrene,epoxy,nail polish and elastomers. 

It is also effective to protect colorant,polymethyl methacrylate and coatings.

 

2.Physical data of Benzophenone-1

Specific Extinction (E290) 

Min. 630 

Melting point 

142.0°C-146.0°C

Loss on drying 

Max. 0.1%

Gardner color  

Max. 3.0

Heavy metals  

Max. 5ppm

Burnt Residue    

Max. 0.5   

PH   

  6

 

3.Applications 

1.Polystyrene: 0.2~0.5wt% based on polymer weight. 

2.Elastomers (Polyisoprene, Chlorosulfonated Polyethylene): 0.2~0.3wt% based on polymer weight. 

3.Epoxy resins: 0.3~0.5wt% based on polymer weight.

4.Polymethyl methacrylate: 0.2~0.5 wt% based on polymer weight. 

5.Coatings: 0.5~1.5wt% based on solids.

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