02671

Tetrachlorkohlenstoff

analytical standard

• Synonym(e): Tetrachlormethan
• Empirische Formel (Hill-System): CCl₄
• CAS-Nummer: 56-23-5
• Molekulargewicht: 153.82
• Beilstein: 1098295
• EG-Nummer: 200-262-8
• MDL-Nummer: MFCD00000785
• UNSPSC-Code: 41116107
• PubChem Substanz-ID: 329747482
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Dampfdichte: 5.32 (vs air)
• Dampfdruck: 143 mmHg ( 30 °C); 91 mmHg ( 20 °C)
• Assay: ≥99.95% (GC)
• Haltbarkeit: limited shelf life, expiry date on the label
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Brechungsindex: n20/D 1.460 (lit.); n20/D 1.460
• bp: 76-77 °C (lit.)
• mp (Schmelzpunkt): −23 °C (lit.)
• Dichte: 1.594 g/mL at 25 °C (lit.)
• Anwendung(en): agriculture; cleaning products; cosmetics; environmental; food and beverages; personal care
• Format: neat
• SMILES String: ClC(Cl)(Cl)Cl
• InChI: 1S/CCl4/c2-1(3,4)5
• InChIKey: VZGDMQKNWNREIO-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Carbon tetrachloride (CCl₄) is a clear, colourless, volatile and very stable chlorinated hydrocarbon. It is widely used as a solvent for fats, varnishes, oils, lacquers, resins, and rubber waxes. It is also used as a dry-cleaning agent, as a refrigerant, and as a starting material in the manufacturing of organic compounds.

Anwendung

CCl₄ may have been used as reference standard in colorimetric analysis to determine CCl₄ in fatty liver sample.

Sonstige Hinweise

Kann Verkaufsbeschränkungen unterliegen.

Sicherheitshinweise

• Piktogramme: GHS06,GHS08
• Signalwort: Danger
• H-Sätze: H301 + H311 + H331,H317,H351,H372,H412,H420
• P-Sätze: P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P502
• Gefahreneinstufungen: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Carc. 2 - Ozone 1 - Skin Sens. 1B - STOT RE 1 Inhalation
• Zielorgane: Liver,Kidney
• Lagerklassenschlüssel: 6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter