2.5 M Ammonium citrate tribasic pH 7.0

200 mL bottle of 2.5 M Ammonium citrate tribasic pH 7.0 Optimize Reagent.
Synonyms: Citric acid triammonium salt or Triammonium citrate
HOC(COONH4)(CH2COONH4)2
C6H17N3O7
Mr 243.22
CAS Number [3458-72-8]
EC Number 222-394-5
Beilstein Registry Number 3779194
MDL Number MFCD00036406
PubChem Substance ID 24890533
Purity > 97.0%
Appearance (Solution): Clear with a very light yellow to brown tint color
HR2-759 titrated to pH 7.0 using HCl (used in SaltRx, Index, PEG/Ion, PegRx, and PEG/Ion 400)
Measured Conductivity Range: 95.4 - 97.9 mS/cm at 25 degrees Celsius
Measured Refractive Index Range: 1.43139 - 1.43241 at 20 degrees Celsius
HR2-865 is not titrated to a specific pH (used in GRAS Screen 1, 2, 3, 4, 7, and PEG/Ion 400)
Measured pH Range: 7.7 at 25 degrees Celsius
Measured Conductivity Range: 95.8 - 96.2 mS/cm at 25 degrees Celsius
Measured Refractive Index Range: 1.43204 - 1.43232 at 20 degrees Celsius