131 57 7 BP 3 UV 9 Oxybenzone 2 Hydroxy 4 Methoxy Benzophenone Benzophenone 3

Product Name: BP-3  UV-9  Oxybenzone   2-Hydroxy-4-Methoxy Benzophenone  Benzophenone-3   

Alias: BP-3  UV-9  Oxybenzone     

Molecular formula:   C14H12O3

Molecular weight:   228.24

CAS no.: 131-57-7  

Specification:

Appearance:Pale greenish yellow crystalline powder.

Assay:≥99.0%

Melting point:62.0-65.0°C

Specific Extinction(1%,1cm):

E288:≥630
E325:≥410

Loss on drying:≤0.2%

Gardner color:≤4.0

Heavy Metals:≤5 ppm

Ignition residual:≤ 0.1 %

Non-toxic:  without irritation to human body

Storage condition:Preserve under tight and light-resistant condition

Package:25kg fibre drum

We are specilized in producing UV absorber as below:

UV-0,BP-1                 CAS No: 131-56-6 

BP-2                           CAS No: 131-55-5

BP-3,UV-9                CAS No:  131-57-7

BP-4,UV-284            CAS No:  4065-45-6

BP-5                          CAS No:  6628-37-1

BP-6                          CAS No:  131-54-4

BP-8,UV-24              CAS No:  131-53-3

BP-9                           CAS No:  76656-36-5

BP-12,UV-531          CAS No:  1843-05-6

Octocrilene                CAS No:  6197-30-4

Arbutin                       CAS No:  497-76-7

If any one interest you, please feeel free to contact us.