Product name:Avobenzone INCI name: Butyl Methoxydibenzoylmethane Molecular formula:C20H22O3 Structural formula: Molecular weight:310.39 CAS No.:70356-09-1 Assay: 99% min Appearance: Grey or yellowish crystalline powder Loss on drying: 0.5% max Melting point: 81-86 oC Heavy metal:0.002% max UV extinction index:1100-1180(357±2nm,absolute ethyl alcohol) Applications: Avobenzone can be used in sunscreen cosmetics. It will much better to use this product with UVB sunscreen. Package: Packed in 25kgs fiber drum with double PE liners, or according to customers' request.
