32318
Fluka

Sodium acetate trihydrate

SKU
32318
Puriss. p.a., ACS Reagent, Reag. ISO, Reag. Ph. Eur., ≥99.5%
Synonym(s)
Acetic acid sodium salt trihydrate
General Information:
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Brand
Fluka
Beilstein Registry Number CAS Numbers (All) EC Number Linear Formula
CH3COONa · 3H2O
MDL Number Molar Mass
136.08 g/mol
Synonyms
Acetic acid sodium salt trihydrate

Documents

Specifications

PropertyValue
Assay99.0 - 101.0 %
Assay (calculated to the dried substance)99.0 - 101.0 %
Water insoluble mattermax. 0.005 %
Loss on drying (130°C)39.0 - 40.5 %
pH (5 %, 20°C)7.5 - 9.0
pH (5 %, 25 °C)7.5 - 9.2
Aluminium (Al)max. 0.2 ppm
Arsenic (As)max. 2 ppm
Calcium (Ca)max. 20 ppm
Cadmium (Cd)max. 0.0005 %
Copper (Cu)max. 0.0005 %
Iron (Fe)max. 5 ppm
Potassium (K)max. 0.005 %
Magnesium (Mg)max. 20 ppm
Lead (Pb)max. 0.0005 %
Zinc (Zn)max. 0.0005 %
Heavy metals (as Pb)max. 5 ppm
Chloride (Cl)max. 5 ppm
Phosphate (PO4)max. 0.0005 %
Sulfate (SO4)max. 20 ppm
KMnO4 reducing matter (as HCOOH)max. 0.005 %
Reducing impuritiescomplying
Appearance of the solutioncomplying
Residual solventscomplying

Properties

PropertyValue
ColorColorless
Density1.45 g/cm3 (20 °C)
FlashpointNot applicable
FormCrystalline
GradeACS Grade Salts
Incompatible MaterialsStrong acids and oxidizing agents
Lower Explosion LimitNot applicable
Melting Point/Range58 °C
Partition CoefficientNo data available
Product LinePuriss. p.a.
Purity Percentage99.5
Purity Details>=99.5%
Solubility in Water1.100 g/l (20 °C)
Storage TemperatureAmbient
Upper Explosion LimitNot applicable
Vapor PressureNo data available
ViscosityNot applicable
pH-Value7.0-9.0 (20 °C)

Safety Information

PropertyValue
Hazard ClassN/A
Package GroupN/A
UN IDN/A
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