HX0299

Hexane, mixture of isomers

≥98.5% (total hexane isomers + methylcyclopentane)

• Synonym(e): FM approval
• Empirische Formel (Hill-System): C₆H₁₄
• CAS-Nummer: 110-54-3
• Molekulargewicht: 86.18
• MDL-Nummer: MFCD00009520
• UNSPSC-Code: 12191502
• EG-Index-Nummer: 203-777-6

Eigenschaften

• product name: Hexanes, 98.5% ACS, ~64% n-Hexane, Meets ACS Specifications
• Dampfdruck: 160 hPa ( 20 °C)
• Qualitätsniveau: 200
• Assay: ≥98.5% (total hexane isomers + methylcyclopentane)
• Form: liquid
• Verunreinigungen: ≤0.0003 meq/g Water-soluble titrable acid; ≤0.005% Sulfur compounds (as S)
• Abdampfrückstand: ≤0.001%
• Farbe: APHA: ≤10
• bp: 69 °C/1013 hPa
• mp (Schmelzpunkt): -94.3 °C
• Übergangstemp.: flash point -22 °C
• Löslichkeit: 0.0095 g/L
• Dichte: 0.66 g/cm³ at 20 °C
• Versandbedingung: ambient
• Lagertemp.: room temp
• InChI: 1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3
• InChIKey: VLKZOEOYAKHREP-UHFFFAOYSA-N

Beschreibung

Anwendung

The mixture of hexane isomers and methylcyclopentane can be used as a solvent in the silica gel adsorption chromatographic method for the purification of organic compounds.

Hinweis zur Analyse

Assay (n-hexane): Report%
Assay (total hexane isomers + methylcyclopentane): 98.5% min
Color (APHA): 10 max
Evaporation residue: 0.001% max
Form: Clear liquid
Sulfur compounds (as S): 0.005% max
Thiophene: To pass test
Water-soluble titrable acid: 0.0003meq/g max

Sicherheitshinweise

• Piktogramme: GHS02,GHS08,GHS07,GHS09
• Signalwort: Danger
• H-Sätze: H225,H304,H315,H336,H361f,H372,H411
• P-Sätze: P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• Gefahreneinstufungen: Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3
• Zielorgane: Central nervous system, Nervous system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): -7.6 °F - closed cup
• Flammpunkt (°C): -22 °C - closed cup