1.07288

Pentane

hypergrade for organic trace analysis SupraSolv^®

• Sinónimos: Pentane
• Fórmula lineal: CH₃(CH₂)₃CH₃
• Número de CAS: 109-66-0
• Peso molecular: 72.15
• Beilstein: 969132
• Número MDL: MFCD00009498
• Código UNSPSC: 12191502
• Número índice de la CE: 203-692-4
• NACRES: NA.03

Propiedades

• densidad de vapor: 2.48 (vs air)
• Nivel de calidad: 100
• Línea del producto: SupraSolv^®
• Análisis: ≥99.9% (GC)
• formulario: liquid
• temp. de autoignición: 500 °F
• potencia: >2000 mg/kg LD₅₀, oral (Rat)
• lim. expl.: ~8.3 %
• técnicas: gas chromatography (GC): suitable
• impurezas: ≤0.01% Water
• residuo de evap.: ≤3.0 mg/L
• color: APHA: ≤10
• índice de refracción: n20/D 1.358 (lit.)
• bp: 35-36 °C (lit.)
• mp: −130 °C (lit.)
• temperatura de transición: flash point -48 °C (refers to pure substance)
• solubilidad: 0.4 g/L
• densidad: 0.626 g/mL at 25 °C (lit.)
• temp. de almacenamiento: 2-30°C
• cadena SMILES: CCCCC
• InChI: 1S/C5H12/c1-3-5-4-2/h3-5H2,1-2H3
• Clave InChI: OFBQJSOFQDEBGM-UHFFFAOYSA-N

Descripción

Descripción general

SupraSolv^® hypergrade for organic trace analysis is a unique and universal solvent quality which can be employed for all three GC detection methods (ECD, FID and MS). Thanks to the large retention time range, even low-boiling substances can be reliably analyzed.

Aplicación

The solvent is featured in studies such as:

• quantification of trace odor-active polyfunctional mercaptans in wine by GC-MS
• analysis of volatiles from Brussels sprouts plants infested by herbivorous insects by GC coupled to electroantennogram (EAG)
• analysis of herbicides molinate and bentazone in soil by GC coupled to flame ionization detector(FID)

Nota de análisis

Purity (GC): ≥ 99.9 %
Identity (IR): conforms
Evaporation residue: ≤ 3.0 mg/l
Water: ≤ 0.01 %
Colour: ≤ 10 Hazen
GC/ECD (retention range 1,2,4-tri-chlorobenzene to decachlorobiphenyle,individual signals (lindane standard)): ≤ 2 pg/ml
GC/ECD (retention range dichloromethane to 1,2,4-trichlorobenzeneindividual signals (tetrachloromethane)): ≤ 1 ng/ml
GC/FID (retention range n-undecane ton-tetracontane,individual signals (n-tetradecane standard)): ≤ 2 ng/ml
GC/MSD (retention range n-undecane ton-tetracontane, scaning area 30 - 600 amu,individual signals (n- tetradecane standard)): ≤ 2 ng/ml
suitable for residue analysis

Otras notas

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

Información legal

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

Información de seguridad

• Pictogramas: GHS02,GHS07,GHS08,GHS09
• Palabra de señalización: Danger
• Frases de peligro: H225 - H304 - H336 - H411
• Consejos de prudencia: P210 - P233 - P240 - P273 - P301 + P310 - P331
• Clasificaciones de peligro: Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - STOT SE 3
• Órganos de actuación: Respiratory system
• Riesgos supl.: EUH066
• Código de clase de almacenamiento: 3 - Flammable liquids
• Clase de riesgo para el agua (WGK): WGK 2
• Punto de inflamabilidad (°F): -40.0 °F
• Punto de inflamabilidad (°C): -40 °C