CAS.No 73296-89-6;Quantity: 5 Ton/monthQuality Standards: No detection of C18 -ester sulfate.Packing: Ton-bag or 25kg paper BagPlace of Origin: Inchon (ROK)Purity: 95% UPStandard:Detailed Description: USE FOR INDUSTRIAL CLEANING AGENTS.Iwant to know the following informations of this item 1) Price2) I needa ca. 1-kg sample for test .3) technical data sheet. Thanks.H.S. Park