Molecular Structure:

Product description: Major Component – Azelaic acid Mol. Wt. 188.2–C9H16O4 APPEARANCE：White to sl. yellow crystal or crystal powder. ANALYTICAL DATA TRANSMITTANCE（440nm）: 95 Min TRANSMITTANCE（550nm）: 99 Min MELTING POINT(C ): 101--107 ACID VALUE (mgKOH/g)： 585--595 G.L.C.% AZELAIC ACID ： 98 Min MISCELLANEOUS RECOMMEND STORAGE CONDITIONS Environment: Dry, Cool, Ventilative Packing: PE plastic bag