47799

Dibrommethan

analytical standard

• Synonym(e): Methylenbromid
• Empirische Formel (Hill-System): CH₂Br₂
• CAS-Nummer: 74-95-3
• Molekulargewicht: 173.83
• Beilstein: 969143
• EG-Nummer: 200-824-2
• MDL-Nummer: MFCD00000168
• UNSPSC-Code: 12000000
• PubChem Substanz-ID: 24871436

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Dampfdichte: 6.05 (vs air)
• Dampfdruck: 34.9 mmHg ( 20 °C)
• Analysenzertifikat (CofA): current certificate can be downloaded
• Verpackung: ampule of 1000 mg
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Brechungsindex: n20/D 1.541 (lit.)
• bp: 96-98 °C (lit.)
• mp (Schmelzpunkt): −52 °C (lit.)
• Dichte: 2.477 g/mL at 25 °C (lit.)
• Anwendung(en): environmental
• Format: neat
• Lagertemp.: 2-30°C
• SMILES String: BrCBr
• InChI: 1S/CH2Br2/c2-1-3/h1H2
• InChIKey: FJBFPHVGVWTDIP-UHFFFAOYSA-N

Beschreibung

Anwendung

Dibromomethane may be used as an analytical reference standard for the quantification of the analyte in environmental samples and organic compounds using chromatography techniques.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H332,H412
• P-Sätze: P261 - P271 - P273 - P304 + P340 + P312 - P501
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Aquatic Chronic 3
• Lagerklassenschlüssel: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 2
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter