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Picral Etch, ASTM E407-76 ASTM E407-76

GRADE : ASTM E407-76

4% Picric Acid in 95% Ethanol

  • Item#: CP122500-500A
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Sold As: 500mL Poly Bottle
  • Availability: Register or login for Availability Price
  • This item is hazardous, cannot ship in air.
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Appearance      :      Yellow
Auto-Ignition Temperature      :      Approximately 300°C (Picric Acid)
DOT      :      UN1170, Ethanol Solution, 3, P.G. II
Evaporation Rate      :      1.4
Flammability/Exploive Limits      :      3.3 - 19.0% (Ethanol)
Flammability      :      Flammable Liquid
Flash Point      :      13°C Ethanol
Initial Boiling Point/Range      :      Approximately 78°C
Melting/Freezing Point      :      <0°C
Odor Threshold      :      As low as 1 ppm
Odor      :      Alcohol
Packaging Type      :      Poly Bottle
Partition Coeffieient (n-Octanol/Water)      :      1.44 (Picric Acid); -0.32 (Ethanol)
Physical State      :      Liquid
Relative Density      :      0.82
Shelf Life      :      1 Year
Size      :      500mL
Solubility      :      Miscible
pH      :      1.3

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