Altiras

USP Ethanol, 200 Proof

  • Product ID: 10074-200
  • CAS Number: 64-17-5
  • Chemical Formula: C2H6O
View the Specs

Characteristics

ParameterMethodSpecificationUnits
Ethanol ContentUSP 43 99-100Vol%
WaterUSP 43<0.5Vol%
Non-volatile residueUSP 43<2.5mg
MethanolUSP 43<200µL/L
Acetaldehyde + Acetal USP 43 <10 µL/L
BenzeneUSP 43 <2µL/L
Sum of all other impuritiesUSP 43<300µL/L
Specific Gravity @ 15.56CUSP 430.812-0.816
Acidity or Alkalinity (as Acetic Acid)USP 43<30µL/L
Clarity of Solution USP 43Clear & free
Color, APHAUSP 43<10
ID A ‐ specific gravity @ 15.56USP 43Pass
ID B ‐ IRUSP 43Pass
Ethanol UV AbsorbanceUSP 43
-Absorbance at 240 nm<0.4
-Max absorbance at 250‐260 nm<0.3
-Max absorbance at 270‐340 nm<0.1
-Absorbance curve between 235‐340 nm Smooth

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