09694
Honeywell

Ammonium aluminum sulfate dodecahydrate

SKU
09694
Purum p.a., ≥99.0% (T)
Synonym(s)
Aluminum ammonium sulfate dodecahydrate; Ammonium alum
  • Products with a guarantee certificate and/or suitable for the stated analytical application.
Brand
Honeywell
UNSPSC Code
WS5640010
CAS Numbers (All) 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

Specifications

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

Properties

PropertyValue
Boiling Point/RangeNo data available
ColorWhite
Density1.640 g/cm3 (20 °C)
FlashpointNot applicable
FormCrystalline
GradeReagent Grade Salts
Incompatible MaterialsStrong oxidizing agents
Lower Explosion LimitNot applicable
Melting Point/Range93.5 °C
Partition CoefficientNo data available
Purity Percentage98
Purity Details>=98.0%
Solubility in Water150 g/l (20 °C)
Upper Explosion LimitNot applicable
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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