Article No. :01120, Molecular Formula :(NH4)2Ce(NO3)6, Molecular Weight:548.23, Appearance:A reddish orange crystalline powder, Assay (after drying):Min 98.0%, Symbol: GHS03, GHS07. Signal Word: Danger, Packing Group: II. Hazardous Statement: H272-H302-H315-H319-H335. Precaution Statement: P220-P261-P305 + P351 + P338.