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45726 Sigma

Acetic acid

for luminescence, BioUltra, ≥99.5% (GC/T)

Synonym: Glacial acetic acid

  • CAS Number 64-19-7

  • Linear Formula CH3CO2H

  • Molecular Weight 60.05

  •  Beilstein Registry Number 506007

  •  EC Number 200-580-7

  •  MDL number MFCD00036152

  •  PubChem Substance ID 57650542

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Properties

Related Categories Acetic Acid, Acids, Acids & Bases, Alphabetical, Apoptosis and Cell Cycle,
grade   for luminescence
vapor density   2.07 (vs air)
vapor pressure   15.2 hPa ( 20.0 °C)
  73.3 hPa ( 50.0 °C)
InChI Key   QTBSBXVTEAMEQO-UHFFFAOYSA-N
product line   BioUltra
assay   ≥99.5% (GC/T)
autoignition temp.   800 °F
expl. lim.   16 %, 92 °F
  4 %, 59 °F
impurities   insoluble matter, passes filter test
evapn. residue   ≤0.0005%
color   colorless
refractive index   n20/D 1.371(lit.)
bp   117-118 °C(lit.)
mp   16.2 °C(lit.)
density   1.049 g/mL at 25 °C(lit.)
anion traces   chloride (Cl-): ≤0.5 mg/kg
  phosphate (PO43-): ≤0.5 mg/kg
  sulfate (SO42-): ≤0.5 mg/kg
cation traces   Ag: ≤0.01 mg/kg
  Al: ≤0.05 mg/kg
  As: ≤0.01 mg/kg
  Ba: ≤0.01 mg/kg
  Be: ≤0.01 mg/kg
  Bi: ≤0.1 mg/kg
  Ca: ≤0.2 mg/kg
  Cd: ≤0.02 mg/kg
  Co: ≤0.01 mg/kg
  Cr: ≤0.05 mg/kg
  Cu: ≤0.01 mg/kg
  Fe: ≤0.2 mg/kg
  Ge: ≤0.05 mg/kg
  K: ≤0.1 mg/kg
  Li: ≤0.01 mg/kg
  Mg: ≤0.1 mg/kg
  Mn: ≤0.01 mg/kg
  Mo: ≤0.02 mg/kg
  Na: ≤0.5 mg/kg
  Ni: ≤0.05 mg/kg
  Pb: ≤0.02 mg/kg
  Sr: ≤0.01 mg/kg
  Ti: ≤0.01 mg/kg
  Tl: ≤0.05 mg/kg
  V: ≤0.01 mg/kg
  Zn: ≤0.05 mg/kg
  Zr: ≤0.1 mg/kg
λ   neat
UV absorption   λ: 260 nm Amax: ≤0.1
  λ: 280 nm Amax: ≤0.02
suitability   corresponds for luminescence
Organoleptic   pungent

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Interactive Buffer Table

All labs need water
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2789PSN1 3(8) / PGII
WGK Germany 
1
RTECS 
AF1225000
Flash Point(F) 
104 °F
Flash Point(C) 
40 °C
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