221465
Fluka

Sodium hydroxide

SKU
221465
ACS Reagent, pellets, ≥97.0%
Synonym(s)
Caustic soda
General Information:
  • Leading the industry for over 65 years
  • Honeywell now delivers Fluka™ premium grade inorganic reagents worldwide – with consistency, purity and accuracy assured
Brand
Fluka
CAS Numbers (All) EC Number Linear Formula
NaOH
MDL Number
Molar Mass
40.00 g/mol
Synonyms
Caustic soda

Documents

Specifications

PropertyValue
AssayMin.97.0%
AssayofNa2CO3Max.1.0%
Calcium(Ca)Max.0.005%
Iron(Fe)Max.0.001%
Mercury(Hg)Max.0.1ppm
Potassium(K)Max.0.02%
Magnesium(Mg)Max.0.002%
Nickel(Ni)Max.0.001%
Heavymetals(asAg)Max.0.002%
Chloride(Cl)Max.0.005%
Phosphate(PO4)Max.0.001%
Sulfate(SO4)Max.0.003%
TotalNMax.0.001%
Vapor Pressure<18 mmHg ( 20 °C)

Properties

PropertyValue
Boiling Point/Range1.390 °C (1.013 hPa)
ColorColorless
CorrosivityCorrosive to metals
Density2.13 g/cm3 (20 °C)
FlashpointNot applicable
FormSolid
GradeACS Grade Salts
Incompatible MaterialsExothermic reaction with strong acids, Exothermic reaction with water, Gives off hydrogen by reaction with metals, Tin, Aluminium, Zin
Lower Explosion LimitNot applicable
Melting Point/Range319 °C
Partition CoefficientNo data available
Purity Percentage97
Purity Details>=97.0%
Solubility in WaterCompletely soluble
Upper Explosion LimitNot applicable
Vapor PressureNo data available
ViscosityNo data available
pH-ValueAlkaline
Storage TemperatureAmbient

Safety Information

PropertyValue
Hazard Class8
Package GroupII
UN IDUN1823
Add more compare product