221465
Fluka

Sodium hydroxide

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

Documents

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

Specifications

PropertyValue
assayMin. 97.0 %
assay of Na2CO3Max. 1.0 %
calcium (Ca)Max. 0.005 %
iron (Fe)Max. 0.001 %
mercury (Hg)Max. 0.1 ppm
potassium (K)Max. 0.02 %
magnesium (Mg)Max. 0.002 %
nickel (Ni)Max. 0.001 %
heavy metals (as Ag)Max. 0.002 %
chloride (Cl)Max. 0.005 %
phosphate (PO4)Max. 0.001 %
sulfate (SO4)Max. 0.003 %
total NMax. 0.001 %
vapor Pressure<18 mmHg ( 20 °C)

Properties

PropertyValue
Boiling Point/Range1.390 °C (1.013 hPa)
CertificationACS Reagent
ColorColorless
CorrosivityCorrosive to metals
Density2.13 g/cm3 (20 °C)
FlashpointNot applicable
FormSolid
GradeACS Grade
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 Percentage97.00
Purity Details>=97.00%
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
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