Honeywell

Sodium hydroxide

SKU

306576

Pellets, semiconductor grade, 99.99% trace metals basis

Synonym(s)

NaOH;Caustic soda

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Comprehensive portfolio for the electronics and semiconductor industry
For scientists engaged in education, research, development, prototyping and small scale fabrication of high tech micro- and nanochips
Superior purity, stability and exceptional lot-to-lot consistency
Includes high purity products required for high performance applications such as etchants, solvents or hexamethyldisilazane (HMDS)

Brand Honeywell	CAS Numbers (All) 1310-73-2	EC Number 215-185-5	Linear Formula NaOH	MDL Number MFCD00003548
Molar Mass 40.00 g/mol	RTECS Number WB4900000	Synonyms NaOH;Caustic soda

Property	Value
Boiling Point/Range	1.390 °C (1.013 hPa)
Color	Colorless
Concentration	100.00%
Corrosivity	Corrosive to metals
Density	2.13 g/cm3 (20 °C)
Flashpoint	Not applicable
For Use With (Equipment)	Labratory use
Form	Solid
Grade	Semiconductor Grade
Incompatible Materials	Exothermic reaction with strong acids, Exothermic reaction with water, Gives off hydrogen by reaction with metals, Tin, Aluminium, Zin
Lower Explosion Limit	Not applicable
Melting Point/Range	319 °C
Partition Coefficient	No data available
Purity Percentage	99.99
Purity Details	99.99%
Solubility in Water	Completely soluble
Upper Explosion Limit	Not applicable
Vapor Pressure	No data available
Viscosity	No data available
pH-Value	Alkaline
Storage Temperature	Ambient

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