Basic Info.

Product Description

1.general informations: adipic acid, aa molecular formula:c6h10o4 structural formula:hooc-(ch2)4-cooh cas number: 124-04-9 einecs no.:204-673-3 mol wt.: 146.14 physical state: white crystals melting point: 152 - 154 c boiling point: 337 c specific gravity: 1.36 hs code: 29171200.00 2.specification: item specificatoin superior class first class qualified appearance white crystalline powder purity, %(m/m) min. 99.8 99.7 99.5 ammonia solution color, pt-co max. 5 5 15 moisture, % (m/m) max. 0.20 0.27 0.40 ash, mg/kg max. 7 10 35 iron, mg/kg max. 1.0 1.0 3.0 nitric acid, mg/kg max. 10.0 10.0 50.0 oxidable matter, mg/kg max. 60 70 --- chroma of melts, pt-co max. 50 --- --- 3.usage: textile, plastic and foam industry adipic acid is used as a monomer for the production of polyurethane adipic acid is used in manufacturing plasticizers and lubricants components 4.package: 25kg/bag, 25mt/20fcl; 1000kg/bag, 20mt/20fcl