HUILE BENZINE, ébullition, plage de 50 à 70 degrés.

Code: 32247-1LSIG D2-231

Application

Petroleum ether may be employed in the extraction of biologically active carotenoid pigments from total carotenoid pigments by adsorption. It may be employed in s...


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$74.04 EACH
DEMANDER

Application

Petroleum ether may be employed in the extraction of biologically active carotenoid pigments from total carotenoid pigments by adsorption. It may be employed in solvent reservoir during the separation of lipid mixtures by adsorption chromatography with silicic acid.

General description

hexane and low boiling point hydrogen treated naphtha

Other Notes

Pertains only in Germany: unversteuert

agencyUSP/NF, reag. Ph. Eur.
bp50-70 °C
cation tracesCr: ≤0.02 mg/kg, Ca: ≤0.5 mg/kg, Pb: ≤0.02 mg/kg, Cd: ≤0.05 mg/kg, Ni: ≤0.02 mg/kg, Al: ≤0.5 mg/kg, Ba: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg, Sn: ≤0.1 mg/kg, B: ≤0.02 mg/kg, Mn: ≤0.02 mg/kg, Co: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.1 mg/kg
density0.661-0.664 g/mL at 20 °C
formliquid
gradepuriss. p.a.
impurities≤0.002% free acid (as CH3COOH), ≤0.005% S-compounds (as S), ≤0.001% non-volatile matter, ≤0.01% water (Karl Fischer), ≤0.01% benzene (GC)
iodine value≤0.3
Quality Level100
refractive indexn20/D 1.372-1.376
vapor density2.5 (vs air)
vapor pressure25.8 psi
Cas Number101316-46-5
Hazard Class3
Un Number1268
Pack GroupII
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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