CX1059

Chloroform

OmniSolv^®

• Synonym(e): Trichloromethane, Methylidyntrichlorid, Trichlormethan
• Empirische Formel (Hill-System): CHCl₃
• CAS-Nummer: 67-66-3
• Molekulargewicht: 119.38
• Beilstein: 1731042
• MDL-Nummer: MFCD00000826
• UNSPSC-Code: 51272501
• EG-Index-Nummer: 200-663-8

Eigenschaften

• Dampfdichte: 4.1 (vs air)
• Qualitätsniveau: 100
• Dampfdruck: 160 mmHg ( 20 °C)
• Produktlinie: OmniSolv^®
• Assay: ≥99.8% chloroform + ethanol basis
• Form: liquid
• Enthält: 0.5-1 % (v/v) ethanol as stabilizer
• Methode(n): HPLC: suitable; LC/MS: suitable; gas chromatography (GC): suitable
• Verunreinigungen: ≤0.01% Water (H₂O); ≤0.2 μeq/g Titrable acid; ≤5 ng/L Capillary ECD responsive substances (as PCNB)
• Abdampfrückstand: ≤1 ppm
• Farbe: APHA: ≤10
• Brechungsindex: n20/D 1.445 (lit.)
• bp: 60.5-61.5 °C (lit.)
• mp (Schmelzpunkt): −63 °C (lit.)
• Löslichkeit: 8.7 g/L
• Dichte: 1.492 g/mL at 25 °C (lit.)
• UV cutoff: ≤245 nm
• UV-Absorption: λ: 245 nm A_max: ≤1.00; λ: 255 nm A_max: ≤0.15; λ: 260 nm A_max: ≤0.05; λ: 270 nm A_max: ≤0.02; λ: 290 nm A_max: ≤0.01
• Versandbedingung: ambient
• Lagertemp.: room temp
• SMILES String: ClC(Cl)Cl
• InChI: 1S/CHCl3/c2-1(3)4/h1H
• InChIKey: HEDRZPFGACZZDS-UHFFFAOYSA-N

Beschreibung

Anwendung

OmniSolv^®

Stabilized with Ethanol.

Angaben zur Herstellung

Product filtered through a 0.2 μm filter

Hinweis zur Analyse

Assay (CHCl3 + C2H5OH)99.8% minCapillary ECD responsive substances (as PCNB)5ng/L maxColor (APHA)10 maxEthanol0.5-1.0%(v/v)Evaporation residue1ppm maxFiltered through 0.2 µm filterTo pass testFluorescence (as quinine base)250ppt maxFormClear liquidInfrared SpectrumConforms to standardTitrable acid0.2µeq/g maxUV Abs. at 245 nm1.00AU maxUV Abs. at 255 nm0.15AU maxUV Abs. at 260 nm0.05AU maxUV Abs. at 270 nm0.02AU maxUV Abs. at 290 nm0.01AU maxUV Cut-off245nm maxWater (H2O)0.01% max

Rechtliche Hinweise

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

Sicherheitshinweise

• Piktogramme: GHS06,GHS08
• Signalwort: Danger
• H-Sätze: H302,H315,H319,H331,H336,H351,H361d,H372
• P-Sätze: P202 - P301 + P312 - P302 + P352 - P304 + P340 + P311 - P305 + P351 + P338 - P308 + P313
• Gefahreneinstufungen: 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
• Zielorgane: Central nervous system, Liver,Kidney
• Lagerklassenschlüssel: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): does not flash
• Flammpunkt (°C): does not flash