Propanol-2 ≥99.5% (par GC), Puriss., Conforme aux spécifications analytiques BP, Ph. Eur., USP, 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):
Diméthylcarbinol, IPA, Alcool isopropylique, Isopropanol
Beilstein Number: 635639
Formule:
(CH₃)₂CHOH Poids moléculaire: 60.1 g/mol Point d'ébullition: 77…83 °C (1.013 hPa) Point de fusion: –90 °C Densité: 0.784…0.786 g/cm³ (20 °C) Point éclair: 12 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00011674 Numéro CAS: 67-63-0 EINECS: 200-661-7 UN: 1219 ADR: 3 II REACH: 01-2119457558-25 Indice Merck: 13,05228 |
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Résultats des tests de spécification
Appearance | complying |
Identity (IR) | complying |
Assay (GC) | Min. 99.5 % |
Density (D 20/20) | 0.785 - 0.788 |
Density (D 25/25) | 0.783 - 0.787 |
Refractive index (n 20/D) | 1.377 - 1.378 |
Non-volatile matter | Max. 20 ppm |
Water (Karl Fischer) | Max. 0.2 % |
Acidity or alkalinity | complying |
Acidity | complying |
Iron (Fe) | Max. 0.0001 % |
Heavy metals (as Pb) | Max. 0.0002 % |
Aldehydes, Ketones (as CH₃CocH₃) | Max. 0.05 % |
Benzene | Max. 0.0001 % |
Benzene and related substances | complying |
Methanol (GC) | Max. 0.02 % |
Peroxides | complying |
Absorbance | complying |
Volatile impurities (GC) | complying |
Residual solvents | complying |
Autoignition Temperature | 750 °F |
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