Product Name
Benzophenone-2
Product Code
BP-2
CAS No.
131-55-5
Chemical Name
2,2',4,4'-Tetrahydroxybenzophenone
Formula
C13H10O5
Molecular Weight
246.22
Specification
Appearance：Light yellow crystalline powder
Melting Point：195-203℃
Loss on drying：0.5%Max
Gardner Color：3.0 max
Turbidity：12NTU max
Specific Extinction (1%,1cm)：E345: 580 min
Assay (HPLC)：99.0% Min.
Packing
25kg/drum or 25kg/carton
Application
It is an UV-absorber which has a high absorption capacity for UV radiation in the region below 400 nm, especially for epoxy, polyesters, cosmetic formulations, dyes and pigments.
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