pKa (25°C): 6.8The working pH range in aqueous solution is 6.5-7.5
Common Name: Piperazine-N,N’-bis(2-ethanesulfonic acid) sodium salt
CAS Number: 10010-67-0
Molecular Weight: 324.35
Chemical Formula: C8H17N2NaO6S2
Solubility: Water
Storage Temperature: Room Temperature
Storage Conditions: Room Temperature
Appearance: White to off white powder
Solubility (250mg/ml, 0.1 N NaoH): Clear colorless
Infrared Spectrum: Conforms to structure
Water (KF): 2 %
UV Absorbance 290nm (C= 20% w/w in 0.1 N NaoH): 0.1
Heavy Metals (as Pb): 5 ppm
Titration by H2SO4 (anhydrous): 99.0 %
Country of Origin: China
Shipping Weight: 0.3201 lbs
Shipping Dimensions: 3.50 x 3.75 x 3.50
Research or further manufacturing use only, not for food or drug use.