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DIBK Solvent

Diisobutyl Ketone
dibk solvent
Improving Leveling
High Solvency
Low Density
Low Surface Tension
Readily Biodegradable
Low Evaporation Rate
NON-HAP, NON-SARA

Description

DIBK (Diisobutyl Ketone) is a slow evaporating, low density solvent that has good activity for many synthetic resins including nitrocellulose, rosin esters, phenolics, hydrocarbons, alkyds, polyesters, and acrylics. It is useful as a retarder solvent to improve and minimize humidity blushing. The low density and low surface tension of DIBK enables formulators to develop high-solids coatings with low VOC content and excellent flow and leveling properties.
The chemical substances for this product are listed as Inert Ingredients Permitted for Use in Nonfood Use Pesticide Products under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA). 

Applications

dibk 1

Coatings and Inks

dibk 2

Food Additives

dibk 3

Pharmaceutical Synthesis

  • Empirical Formula C9H18O
  • Molecular Weight 142.23
  • CAS No. 108-83-8
  • Appearance Clear, Transparent
  • Chroma (Platinum-Cobalt) ≤ 20
  • Purity (DIBK) ≥ 96 wt%
  • 4,6-dimethyl-2-heptanone ≥ 70 wt%
  • Boiling Point 163 ℃
  • Flash Point 49 ℃ (Cleveland Open Cup)
  • Freezing Point -42℃
  • Acidity ≤0.02 wt%
  • Moisture ≤ 0.15 wt%
  • Liquid Density (20°C) 0.81 g/cm3
  • Sleel Drum 170 KG/Drum
  • IBC 800 KG/Container
  • ISO Tank
  • Keep away from fire
  • Avoid direct sunlight, rain, and high temperature during transportation
  • Store in cool, shady, and ventilated conditions