n-Hexane 97,0 GC_ASSAY_METHOD, CHROMASOLV™ HPLC, Riedel-de Haën™
Marques : Honeywell ChemicalsTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Danger
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Synonyme(s):
Hexyl hydride, Hexanen, Hexane
- For HPLC and organic synthesis
- High-purity, multipurpose solvents
- High lot-to-lot consistency
Formule:
H₃C(CH₂)₄CH₃ Poids moléculaire: 86.18 g/mol Point d'ébullition: 66…69 °C(1.013 hPa) Point de fusion: –95 °C Densité: 0.660…0.668 g/cm³ (20 °C) Point éclair: 7.4 %(V) Température de stockage: Température ambiante |
Numéro MDL:
MFCD00009520 Numéro CAS: 110-54-3 EINECS: 203-777-6 UN: 1208 ADR: 3 II Indice Merck: 13,04712 |
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Résultats des tests de spécification
Assay (GC) | Min. 97.00 % |
Non-volatile matter | Max. 0.0005 % |
Water (Karl Fischer) | Max. 0.010 % |
Free acid (as CH₃COOH) | Max. 0.001 % |
Absorbance at 250 nm | Max. 0.01 |
Absorbance at 225 nm | Max. 0.1 |
Absorbance at 220 nm | Max. 0.7 |
Absorbance at 210 nm | Max. 0.3 |
Absorbance (JP)(Val.Ref) | complying |
IR spectrum | complying |
Peroxides JP | complying |
Vapor Pressure | ~132 mmHg ( 20 °C) |
Refractive Index | n20/D 1.375 (lit.) |
Vapor Density | ~3 (vs air) |
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