English En

Chloroform, for GC residue analysis, stabilized with ethanol

- Synonyms: Trichloromethane, Formyl trichloride
- CHCl3
- M = 119,38 g/mol
- CAS [67-66-3]
- EINECS-No.: 200-663-8
- Density: 1,47 g/cm3
- Solub. in water: (20 ºC): 8 g/l
- Melting point: -63 ºC
- Boiling point: 61 ºC
- Ignition temp.: 982 ºC
- Vapour pressure: (20º C) 213 hPa
- Dielectric const.: (20 ºC) 4,8
- LD 50 (oral, rat): 908 mg/kg
- EC-Index-No.: 602-006-00-4
- ADR: 6.1 T1 III UN 1888
- IMDG: 6.1 III UN 1888
- IATA/ICAO: 6.1 III UN 1888
- GHS-signal word: Danger
- GHS-H sentences: H302 - H315 - H319 - H331 - H351 - H361d - H372
- GHS-P sentences: P260 - P280 - P305+P351+P338 - P321 - P405 - P501a
- Tariff number: 2903 13 00 00
- Applications: solvents, analytical chemistry, in the rubber industry.

SPECIFICATIONS
assay (G.C.): min. 99 %
identity (IR-spectrum): passes test
density (20º/4º): 1,474 - 1,484
ethanol (G.C.): max. 1 %
residue on evaporation: max. 0,0001 %
water (K.F.): max. 0,01 %
Suitable for organohalogenated pesticide and dioxins, furans and PCBs residue analysis ECD, from 1,2,4-trichlorobenzene to decachlorobiphenyl, no peaks are obtained greater than 3 pg/ml as lindane. No peaks are obtained in vicinity of 2,4,5-trichlorobiphenyl.

Suitable for pesticide and polycyclic aromatic hydrocarbons residue analysis FID, from 1-octanol to 1-tetradecanol, no peaks are obtained greater than 5 ng/ml as 1-tetradecanol. No peaks are obtained in vicinity of pyrene.