32339H
Honeywell

Potassium sodium tartrate tetrahydrate

SKU
32339H
Puriss. p.a., ≥99.5% (titration with perchloric acid)
Brand
Honeywell
UNSPSC Code
12352300
CAS Numbers (All) Molar Mass
282.22 g/mol

Documents

Specifications

PropertyValue
Assay(titrationwithPerchloricacid)min.99.5%
pH(5%,20°C)7.0-8.5
Iron(Fe)max.0.0005%
Heavymetals(asPb)max.0.0005%

Properties

PropertyValue
Autoignition Temperaturenot auto-flammable
Boiling Point/RangeDecomposes on heating.
Colorcolourless
Density1.79 g/cm3 (20 °C)
FlashpointNot applicable
FormCrystalline
GradePuriss. p.a.
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 Water(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
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