1.02444

Cloroformio

for liquid chromatography LiChrosolv^®

• Sinonimo/i: Triclorometano, Tricloruro di metilidina
• Formula empirica (notazione di Hill): CHCl₃
• Numero CAS: 67-66-3
• Peso molecolare: 119.38
• Beilstein: 1731042
• Numero MDL: MFCD00000826
• Codice UNSPSC: 12191502
• Numero indice EU: 200-663-8

Proprietà

• Densità del vapore: 4.1 (vs air)
• Livello qualitativo: 100
• Tensione di vapore: 160 mmHg ( 20 °C)
• Nome Commerciale: LiChrosolv^®
• Grado: isocratic
• Saggio: ≥99.8% (GC)
• Forma fisica: liquid
• Potenza: 695 mg/kg LD₅₀, oral (Rat); >3980 mg/kg LD₅₀, skin (Rabbit)
• tecniche: HPLC: suitable
• Impurezze: ≤0.0002 meq/g Acidity; ≤0.0002 meq/g Alkalinity; ≤0.01% Water
• Residuo dopo evaporazione: ≤5.0 mg/L
• Trasmittanza: 255 nm, ≥70%; 260 nm, ≥85%; 300 nm, ≥98%
• Indice di rifrazione: n20/D 1.445 (lit.)
• P. eboll.: 60.5-61.5 °C (lit.)
• Punto di fusione: −63 °C (lit.)
• Solubilità: 8 g/L
• Densità: 1.492 g/mL at 25 °C (lit.)
• Temperatura di conservazione: 2-30°C
• Stringa SMILE: ClC(Cl)Cl
• InChI: 1S/CHCl3/c2-1(3)4/h1H; HEDRZPFGACZZDS-UHFFFAOYSA-N

Descrizione

Applicazioni

• Preparation and application of stimuli-responsive PET TeMs: Utilizes RAFT graft block copolymerisation of styrene and acrylic acid for the separation of water-oil emulsions, demonstrating the adaptation of chloroform in enhancing polymer properties for environmental applications (Muslimova et al., 2024).


• Effect of Stool Sampling on a Routine Clinical Method: Describes the use of chloroform in gas chromatography-mass spectrometry for the quantification of short-chain fatty acids in stool samples, highlighting its importance in clinical diagnostics (Mahdi et al., 2024).


• Improved lipid analysis using a 2D-LC-MS system: Discusses a novel injection procedure involving chloroform for enhanced lipid profiling, showcasing its critical role in advanced biochemical analysis (Pánczél et al., 2024).


• Ecological Risk Assessment of Three Pesticide Additives in Soil: Addresses the application of chloroform in the remediation of contaminated soils, emphasizing its utility in environmental toxicology and soil science (Li et al., 2024).

Nota sulla preparazione

Product filtered through a 0.2 μm filter

Altre note

Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

Note legali

LICHROSOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

Informazioni sulla sicurezza

• Pittogrammi: GHS06,GHS08
• Avvertenze: Danger
• Indicazioni di pericolo: H302 - H315 - H319 - H331 - H336 - H351 - H361d - H372
• Consigli di prudenza: P202 - P301 + P312 - P302 + P352 - P304 + P340 + P311 - P305 + P351 + P338 - P308 + P313
• Classi di pericolo: 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
• Organi bersaglio: Central nervous system
• Codice della classe di stoccaggio: 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): does not flash
• Punto d’infiammabilità (°C): does not flash