英文名：Oxalic acid dihydrate
存储条件：ambient
CAS号：6153-56-6
产品别名：草酸,二水;二水合乙二酸;蓚酸;草酸;二水合草酸;草酸;乙二酸(二水合);二水草酸;草酸二水合物, ACS, 99.5-102.5%ETHANEDIOIC ACID; ETHANEDIOIC ACID DIHYDRATE; ETHANEDIONIC ACID; ETHANEDIONIC ACID DIHYDRATE; OXALIC ACID; OXALIC ACID 2H2O; OXALIC ACID-2-HYDRATE; Ethandionic acid, dihydrate; Oxalsαure-dihydrat; Ethanedioic acid,Dicarboxylic acid; OXALIC ACID DIHYDRATE ACS REAGENT; OXALIC ACID DIHYDRATE 99% A.C.S. REAG&; OXALIC ACID DIHYDRATE, 99%, A.C.S. REAGE NT; OXALIC ACID DIHYDRATE, ACS; OXALIC ACID-2-HYDRATE R. G., REAG. ACS, REAG. ISO, REAG. PH. EUR.; OXALIC ACID DIHYDRATE, REAGENTPLUS TM, 99%; OXALIC ACID-2-HYDRATE TECHNICAL; OXALIC ACID-2-HYDRATE EXTRA PURE; DIMETHYL OXYLATE DIHYDRATE
Oxalic acid dihydrate 99.5-102.5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
Assay99.5 - 102.5 %
IR SpectrumPasses test
Reaction with sulphuric acidPasses test
Heavy metals (as Pb)Max. 5 ppm
Ignition residue (SO4)Max. 100 ppm
Insolubility in waterMax. 50 ppm
Total N (Nitrogen)Max. 10 ppm
Cl (Chloride)Max. 5 ppm
SO4 (Sulphate)Max. 50 ppm
Ca (Calcium)Max. 10 ppm
Cu (Copper)Max. 5 ppm
Fe (Iron)Max. 2 ppm
Mg (Magnesium)Max. 5 ppm
Pb (Lead)Max. 5 ppm
Conforms to ACSPasses test
Conforms to Reag. Ph.Eur.Passes test
Conforms to Reag. Ph.Eur.Passes test
分子式: HO₂CCO₂H·2H₂O
分子量: 126,07 g/mol
沸点: 149 to 160 °C (1013 hPa)
溶点: 101 °C
密度: 1,65 g/cm³ (20 °C)
存储条件: ambient
