09694
Honeywell

Ammonium aluminum sulfate dodecahydrate

SKU
09694
Purum p.a., ≥99.0% (T)
Synonym(s)
Aluminum ammonium sulfate dodecahydrate; Ammonium alum
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Brand
Honeywell
 CAS Numbers (All) EC Number Linear Formula
AlNH4(SO4)2 · 12H2O
 MDL Number
Molar Mass
453.33 g/mol
 RTECS Number
232-055-3
 Synonyms
Aluminum ammonium sulfate dodecahydrate; Ammonium alum

Documents

Safety Data Sheet (SDS) Safety Data Sheet (SDS)

Specifications

PropertyValue
Assay99.0 - 101.0 %
Calcium (Ca)Max. 50 ppm
Cadmium (Cd)Max. 50 ppm
Cobalt (Co)Max. 50 ppm
Copper (Cu)Max. 50 ppm
Iron (Fe)Max. 50 ppm
Potassium (K)Max. 200 ppm
Sodium (Na)Max. 100 ppm
Nickel (Ni)Max. 50 ppm
Lead (Pb)Max. 50 ppm
Zinc (Zn)Max. 50 ppm
Chloride (Cl)Max. 50 ppm

Properties

PropertyValue
Autoignition TemperatureNot applicable
Boiling Point/RangeNo data available
ColorWhite
Concentration≥99.00%
Density1.640 g/cm3 (20 °C)
FlashpointNot applicable
FormCrystalline
GradeReagent Grade
Incompatible MaterialsStrong oxidizing agents
Lower Explosion LimitNot applicable
Melting Point/Range93.5 °C
Partition CoefficientNo data available
Purity Percentage99.00
Purity Details≥99.00%
Solubility in Water150 g/l (20 °C)
Upper Explosion LimitNot applicable
Vapor DensityNo data available
Vapor PressureNo data available
ViscosityNo data available
pH-Value2.6 at 100 g/l (25 °C)
Product LinePurum p.a.
Storage TemperatureAmbient

Safety Information

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