UV ABSORBENT UV-9; 2-hydroxy-4-methoxybenzophenone, LIGHT YELLOW CRYSTALLINE POWDER IN 25KG CARDBOARD DRUM CAS131-57-7

UV ABSORBENT

Molecular Formula	C14H12O3
CAS No.	131-57-7
Molecular  Weight	228.25
Other Names	2-hydroxy-4-methoxybenzophenone; UV-9
Appearance	Light Yellow Crystalline Powder
Melting Point	62-64°C
Absorption Spectrum	280-340nm
Packaging	25KG Cardboard Drum
Storage	Kept in dry , well-ventilated place

USAGES

Absorbing medium UV ;Improving weatherability and prolonging life of products (especially for cosmetics, coatings and plastic ). Preventing transparent liquid from yellow and changing color .

China UV Absorbent