32312H
Fluka

Potassium sodium tartrate tetrahydrate

SKU
32312H
Puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.5% (perchloric acid titration)
General Information:
  • Leading the industry for over 65 years
  • Honeywell now delivers Fluka™ premium grade inorganic reagents worldwide – with consistency, purity and accuracy assured
Brand
Fluka
CAS Numbers (All) Molar Mass
282.22 g/mol

Documents

Specifications

PropertyValue
Assay(titrationwithPerchloricacid)99.5-101.0%
pH(5%,25°C)6.5-8.5
WaterinsolublematterMax.0.005%
Ammonium(NH4)Max.0.002%
Calcium(Ca)Max.0.004%
Copper(Cu)Max.0.0005%
Iron(Fe)Max.0.0005%
Lead(Pb)Max.0.0002%
Zinc(Zn)Max.0.0005%
Heavymetals(asPb)Max.5ppm
Chloride(Cl)Max.0.0005%
Phosphate(PO4)Max.0.001%
Sulfate(SO4)Max.0.005%
TotalNMax.0.001%

Properties

PropertyValue
Autoignition TemperatureNot auto-flammable
Boiling Point/RangeDecomposes on heating
ColorColorless
Density1.79 g/cm3 (20 °C)
FlashpointNot applicable
FormCrystalline
GradeReagent Pharmacopeia Organics
Incompatible MaterialsStrong oxidizing agents
Lower Explosion LimitNot applicable
Melting Point/Range70-80 °C
Partition CoefficientNo data available
Purity Percentage99.5
Purity Details≥99.5%
Solubility in Water1.111 g/l (20 °C)
Upper Explosion LimitNot applicable
Vapor PressureNo data available
ViscosityNot applicable
pH-Value6.5-8.5 (20 °C) (as aqueous solution)
Product LinePuriss. p.a.
Storage TemperatureAmbient

Safety Information

PropertyValue
Hazard ClassN/A
Package GroupN/A
UN IDN/A
Add more compare product