25690

Cloroformo

puriss. p.a., ACS reagent, ≥99.8% (chloroform + ethanol, GC)

• Sinónimos: Triclorometano, Tricloruro de metilidino
• Fórmula empírica (notación de Hill): CHCl₃
• Número de CAS: 67-66-3
• Peso molecular: 119.38
• Beilstein/REAXYS Number: 1731042
• MDL number: MFCD00000826
• UNSPSC Code: 12191502
• PubChem Substance ID: 57648144
• assay: ≥99.8% (chloroform + ethanol, GC)
• bp: 60.5-61.5 °C (lit.)
• vapor pressure: 160 mmHg ( 20 °C)

Propiedades

• grade: ACS reagent; puriss. p.a.
• Quality Level: 200
• vapor density: 4.1 (vs air)
• vapor pressure: 160 mmHg ( 20 °C)
• assay: ≥99.8% (chloroform + ethanol, GC)
• form: liquid
• contains: ~1% ethanol as stabilizer
• impurities: ≤0.0002% ketone (as CH₃COCH₃); ≤0.001% free acid (as HCl); ≤0.02% water; <0.0001% aldehyde (as CH₃CHO); <0.0001% formaldehyde (HCHO)
• evapn. residue: ≤0.001%
• refractive index: n20/D 1.445 (lit.); n20/D 1.445
• bp: 60.5-61.5 °C (lit.)
• mp: −63 °C (lit.)
• density: 1.492 g/mL at 25 °C (lit.)
• 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: ≤0.5 mg/kg; Ni: ≤0.02 mg/kg; Pb: ≤0.05 mg/kg; Sr: ≤0.1 mg/kg; Zn: ≤0.1 mg/kg
• suitability: negative for detection of free chlorine; negative for detection of phosgene
• SMILES string: ClC(Cl)Cl
• InChI: 1S/CHCl3/c2-1(3)4/h1H
• InChI key: HEDRZPFGACZZDS-UHFFFAOYSA-N

Descripción

Other Notes

A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.

Sales restrictions may apply

Información de seguridad

• pictograms: GHS06,GHS08
• signalword: Danger
• hcodes: H302,H315,H319,H331,H336,H351,H361d,H372
• pcodes: P202 - P301 + P312 - P302 + P352 - P304 + P340 + P311 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Oral - STOT SE 3
• target_organs: Central nervous system, Liver,Kidney
• Storage Class: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• wgk_germany: WGK 3
• flash_point_f: does not flash
• flash_point_c: does not flash
• ppe: Eyeshields, Faceshields, Gloves