16033H
Riedel-de Haën

1,2-Propanediol

SKU
16033H
Meets analytical specification of Ph. Eur., BP, USP, ≥99.5%
  • Honeywell Riedel-de Haen has over 200 years of history in producing high-purity chemicals
  • It is the leading brand offering High-Purity Solvents for dedicated applications.
Brand
Riedel-de Haën
CAS Numbers (All) Molar Mass
76.09 g/mol

Documents

Specifications

PropertyValue
Assay(GC)Min.99.5%
Boilingrange184-189°C
Density(D20/20)1.035-1.040
Refractiveindex(n20/D)1.431-1.433
Water(KarlFischer)Max.0.2%
SulfatedashMax.0.007%
Aciditycomplying
Heavymetals(asPb)Max.0.0005%
Chloride(Cl)Max.70ppm
Sulfate(SO4)Max.60ppm
Oxidizingsubstancescomplying
Reducingimpuritiescomplying
Appearanceofthesubstancecomplying
Residualsolventscomplying

Properties

PropertyValue
Boiling Point/Range184 °C (1.003.2 hPa)
ColorColorless
Density1.03 g/cm3 (20 °C)
Flashpoint103 °C
FormLiquid
GradePharmacopeia General Use Solvents
Incompatible MaterialsOxidizing agents, Acid anhydrides, Strong acids, Acid chlorides
Lower Explosion Limit2.6 %(V)
Melting Point/Range-60 °C
Partition Coefficient-1.07.6.2 - 6.4 (20.5 °C)
Purity Percentage99.5
Purity Details>=99.5%
Solubility in WaterCompletely miscible
Upper Explosion Limit12.5 %(V)
Vapor Pressure0.11 hPa (20 °C)
Viscosity43.4 mPa.s (25 °C)
pH-ValueNo data available
Storage TemperatureAmbient

Safety Information

PropertyValue
Hazard ClassN/A
Package GroupN/A
UN IDN/A
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