Safety data sheet

Conrad Electronic SE, Klaus-Conrad-Str. 1, D-92240 Hirschau
Item no. 101137
Material Safety Data Sheet
Page 5 of 7
9. Physical and Chemical Properties:
Appearance: White to off white granular or crystals
Odor: Odorless powder
Vapor pressure: NDA
Vapor density (Air=1): NDA
Formula weight: Potassium phosphate monobasic: 136.09 g
Sodium phosphate dibasic: 141.96 g
Specific gravity (H2O=1, at 4°C: ~1
pH: 7.00@25°C
Water solubility: miscible
Other solubil.ities: not determinded
Boiling point: 100°C
Freezing/melding point: NDA
Viscosity: NDA
Refractive index: NDA
Surface tension: NDA
%volatile: not volatile
Evaporation rate: NDA
10. Stability and Reactivity:
Stability:
Hydrion buffer salt is stable at room temperature in closed containers under normal storage and handling conditions.
Polymerization:
Hazardous polymerization cannot occur.
Chemical incompatibilities:
Hazardous reaction in aqueous solution may occur with chlorine, hypochlorus acid, hypochlorites, cyanides or sulfides.