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2,2'-Dihydrooxy-4,4'-Dimethoxy benzophenone-5,5'-DisodiumSulfonate (Benzophenone 9)
CAS NO.76656-36-5
Molecular Formula : C15H12O11S2Na2
Molecular Weight : 466
Constructural Formula :
Specification :
Appearance : Yellow crystalline powder
Content :≥96.0%
Loss on drying :≤2.0%
Packing:25kgs net plastic woven bag/carton drum or customer’s
asked
Uses : Ultraviolet absorber