Sigma-Aldrich

Chloroform Contains Amylenes ACS Reagent 99.8% 2.5 Liter

Part Number:
MIL-472476-25L
Lead Time:
2-4 weeks
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Quantity:
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Size:
2.5 liter
Style:
chemical
DOT Rated:
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Price: $163.23

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Description

Chloroform Contains Amylenes ACS Reagent ≥99.8% 2.5 Liter

Synonym: Methylidyne trichloride, Trichloromethane

  • CAS Number 67-66-3
  • Empirical Formula (Hill Notation) CHCl3
  • Molecular Weight 119.38
  • Beilstein/REAXYS Number 1731042
  • EC Number 200-663-8
  • MDL number MFCD00000826
  • PubChem Substance ID 329757305
  • NACRES NA.04
Grade ACS reagent
Vapor Density 4.1 (vs air)
Vapor Pressure 160 mmHg (20°C)
Assay ≥99.8%
Contains amylenes as stabilizer
Impurities Acetone and aldehyde, passes test
  Acid and chloride, passes test
  Free chlorine (Cl), passes test
  ≤0.03% (water)
Evaporation Residue 0.001%
Color APHA: ≤10
Refractive Index n20/D 1.445 (lit.)
bp 60.5-61.5°C (lit.)
mp −63°C (lit.)
Density 1.48 g/mL at 25°C
  1.492 g/mL at 25°C (lit.)
cation traces Pb: ≤0.05 ppm

Application

Chloroform was used in the process for isolation of RNA from yeast.
It may be used in the following processes:

• Synthesis of colloidal hydrophobic CdSe core nanocrystals (quantum dots).
• Preparing phospholipid solutions.
• As a solvent in the photolysis reaction of ruthenium complexes.
• Solvent for recrystallization.
• Reference compound to detect the presence of chloroform in tobacco smokes.
• Extractant in solvent extraction process.

GHS06GHS08GHS06, GHS08

Signal word Danger
Hazard statements H302-H315-H319-H331-H336-H351-H361d-H372
Precautionary statements P201-P260-P264-P280-P304 + P340 + P312-P403 + P233
RIDADR UN 1888 6.1 / PGIII
WGK Germany 3
RTECS FS9100000

Documents 

Warnings

Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning

Please note: This product is not returnable.

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MPN:
472476-2.5L