11781
Honeywell

Barium hydroxide octahydrate

SKU
11781
Purum p.a., crystallized, ≥98.0% (T)
  • Products with a guarantee certificate and/or suitable for the stated analytical application.
Brand
Honeywell
CAS Numbers (All) Linear Formula
Ba(OH)2 · 8H2O
MDL Number Molar Mass
315.46 g/mol
RTECS Number
241-234-5

Documents

Specifications

PropertyValue
Assay98.0-102.0%
AssayofBaCO3Max.2%
Meltingpoint76-79°C
Calcium(Ca)Max.300ppm
Copper(Cu)Max.50ppm
Iron(Fe)Max.50ppm
Potassium(K)Max.100ppm
Sodium(Na)Max.1000ppm
Nickel(Ni)Max.50ppm
Lead(Pb)Max.50ppm
Strontium(Sr)Max.15000ppm
Zinc(Zn)Max.50ppm
Chloride(Cl)Max.100ppm

Properties

PropertyValue
Boiling Point/RangeDecomposes on heating
ColorColorless
Density2.180 g/cm3 (20 °C)
FlashpointNot applicable
FormSolid
GradeReagent Grade Salts
Incompatible MaterialsAcids
Lower Explosion LimitNot applicable
Melting Point/Range78 °C
Partition CoefficientNo data available
Purity Percentage98
Purity Details>=98.0%
Solubility in Water947.0 g/l
Upper Explosion LimitNot applicable
Vapor PressureNo data available
ViscosityNo data available
pH-ValueAlkaline (as aqueous solution)
Product LinePurum p.a.
Storage TemperatureAmbient

Safety Information

PropertyValue
Hazard Class8
Package GroupII
UN IDUN3262
Add more compare product