1.2 M Succinic acid pH 7.0

200 mL bottle of 1.2 M Succinic acid pH 7.0 Optimize Reagent.
Synonym: Dicarboxylic acid C4 or Butanedioic acid
C4H6O4
HOOCCH2CH2COOH
Mr 118.09
CAS Number [110-15-6]
EC Number 203-740-4
Beilstein Registry Number 1754069
RTECS WM4900000
MDL Number MFCD00002789
PubChem Substance ID 24848479
Merck 14, 8869
Purity > 99.5%
pKa1 = 4.2
pKa2 = 5.6
HR2-709 is titrated to pH 7.0 using NaOH
Measured Conductivity Range: 70.1 - 80.2 mS/cm at 25 degrees Celsius
Measured Refractive Index Range: 1.36344 - 1.36407 at 20 degrees Celsius
Ca <0.005%
Cd <0.0005%
Cl <0.001%
Co <0.0005%
Cr <0.0005%
Cu <0.0005%
Fe <0.0005%
K <0.005%
Mg <0.001%
Mn <0.0005%
N <0.001%
Na <0.0005%
Ni <0.0005%
Pb <0.0005%
PO4 <0.001%
SO4 <0.003%
Zn <0.0005%