40215H
Honeywell

Hexamethyldisilazane

SKU
40215H
Semiconductor grade (Honeywell 17713)
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Brand
Honeywell
CAS Numbers (All)

Documents

Specifications

PropertyValue
Assay (GC)min. 98 %
Density (D 20/4)0.770 - 0.775
Refractive index (n 20/D)1.4070 - 1.4090
Non-volatile mattermax. 5 ppm
Aluminium (Al)max. 0.1 ppm
Arsenic, antimony (as As)max. 0.01 ppm
Calcium (Ca)max. 0.1 ppm
Copper (Cu)max. 0.1 ppm
Iron (Fe)max. 0.1 ppm
Sodium (Na)max. 0.5 ppm
Lead (Pb)max. 0.05 ppm
Zinc (Zn)max. 0.1 ppm
Chloride (Cl)max. 5 ppm

Properties

PropertyValue
Boiling Point/Range126 °C (1.013 hPa)
ColorColorless
Density0.770-0.775 g/cm3 (20 °C)
Flashpoint25.9 %(V)
FormLiquid
GradeSemiconductor Grade Salts
Incompatible MaterialsWater, Incompatible with oxidizing agents, Acids
Lower Explosion Limit0.8 %(V)
Melting Point/Range-80 °C
Partition CoefficientNo data available
Solubility in WaterReacts violently with water.
Storage TemperatureAmbient
Upper Explosion Limit25,9 %(V)
Vapor Pressure100 hPa (50 °C)
pH-ValueNot applicable

Safety Information

PropertyValue
GHS Classification
  • GHS06-Toxic
  • GHS02-Flammable
Precautionary StatementsKeep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.;Do not breathe dust/fumes/gas/mist/vapours/spray.;Wear protective gloves/protective clothing/eye protection/face protection.;In case of inadequate ventilation w
Hazard Class3
Package GroupII
UN IDUN3286
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