21181
Honeywell

Calcium hydroxide

SKU
21181
Purum p.a., ≥96.0% (T)
  • Products with a guarantee certificate and/or suitable for the stated analytical application.
Brand
Honeywell
UNSPSC Code
12352300
CAS Numbers (All) EC Number Linear Formula
Ca(OH)2
MDL Number Molar Mass
74.1 g/mol
RTECS Number
EW2800000

Documents

Specifications

PropertyValue
Assay96.0-102.0%
Carbonate(asCaCO3)Max.4%
Cadmium(Cd)Max.50ppm
Cobalt(Co)Max.50ppm
Copper(Cu)Max.50ppm
Iron(Fe)Max.500ppm
Potassium(K)Max.200ppm
Sodium(Na)Max.100ppm
Nickel(Ni)Max.50ppm
Lead(Pb)Max.50ppm
Zinc(Zn)Max.50ppm
TotalS(asSO4)Max.500ppm
Chloride(Cl)Max.200ppm

Properties

PropertyValue
Autoignition TemperatureNot auto-flammable
Boiling Point/RangeDecomposes on heating
ColorColorless
Density2.24 g/cm3 (20 °C)
FlashpointNot applicable
FormSolid
GradeReagent Grade Salts
Incompatible MaterialsAcids, Maleic anhydride, Phosphorus, Nitro compounds
Lower Explosion LimitNot applicable
Melting Point/Range580 °C
Partition CoefficientNo data available
Purity Percentage96
Purity Details>=96.0%
Solubility in Water1.7 g/l (20 °C)
Upper Explosion LimitNot applicable
Vapor PressureNo data available
ViscosityNo data available
pH-Value12.0-13.0 (20 °C) Saturated solution
Product LinePurum p.a.
Storage TemperatureAmbient

Safety Information

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