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02848 Sigma

Ethanol – 2-propanol mixture

BioUltra, for molecular biology, 19:1, A15 ISO1, ≥99.5% (GC)

Synonym: Ethanol : 2-propanol, Ethyl alcohol:Isopropyl alcohol

  • CAS Number 8013-53-4

  • Linear Formula C2H5OH

  • Molecular Weight 46.07

  •  Beilstein Registry Number 6204567

  •  MDL number MFCD01862833

  •  PubChem Substance ID 329747517

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Properties

Related Categories Alphabetical, BioUltra, Biochemicals and Reagents, Denaturation, Molecular Biology,
grade   for molecular biology
InChI Key   AINBZKYUNWUTRE-UHFFFAOYSA-N
product line   BioUltra
assay   ≥99.5% (GC)
impurities   DNases, none detected
  RNases, none detected
  insoluble matter, passes filter test
  phosphatases, none detected
  proteases, none detected
  ≤0.001% free alkali (as NH3)
  ≤0.002% free acid (as CH3COOH)
  <0.001% aldehyde (as CH3CHO)
  <0.001% formaldehyde (HCHO)
  <0.001% ketone (as CH3COCH3)
  <0.2% water
refractive index   n20/D 1.362
cation traces   Al: ≤0.5 mg/kg
  Ba: ≤0.1 mg/kg
  Bi: ≤0.1 mg/kg
  Ca: ≤0.5 mg/kg
  Cd: ≤0.05 mg/kg
  Co: ≤0.02 mg/kg
  Cr: ≤0.02 mg/kg
  Cu: ≤0.02 mg/kg
  Fe: ≤0.1 mg/kg
  K: ≤0.5 mg/kg
  Li: ≤0.1 mg/kg
  Mg: ≤0.1 mg/kg
  Mn: ≤0.02 mg/kg
  Mo: ≤0.1 mg/kg
  Na: ≤1 mg/kg
  Ni: ≤0.02 mg/kg
  Pb: ≤0.1 mg/kg
  Sr: ≤0.1 mg/kg
  Zn: ≤0.1 mg/kg
λ   neat
UV absorption   λ: 260 nm Amax: ≤0.02
  λ: 280 nm Amax: ≤0.01

Description

Other Notes

Precipitation of nucleic acids

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Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN1170 - class 3 - PG 2 - Ethanol
WGK Germany 
1
Flash Point(F) 
57.2 °F
Flash Point(C) 
14 °C

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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