1.04333

Isohexane

≥95.0% (C₆H₁₄-isomeres, GC) or analysis EMSURE^®

• Synonyme(s) : Isohexane, 2-Methyl pentane, iso-Hexane
• Formule empirique (notation de Hill): C₆H₁₄
• Numéro CAS: 92112-69-1
• Poids moléculaire : 86.18
• Code UNSPSC : 12191502
• Numéro de classement CE : 295-570-2
• Nomenclature NACRES : NA.21

Propriétés

• product name: Isohexane, for analysis EMSURE^®
• Pression de vapeur: 160-190 hPa ( 20 °C)
• Niveau de qualité: 300
• Gamme de produits: EMSURE^®
• Pureté: ≥95.0% (C<SUB>6</SUB>H<SUB>14</SUB>-isomeres, GC)
• Forme: liquid
• Température d'inflammation spontanée: 260 °C
• Puissance: >2000 mg/kg LD₅₀, oral (Rat); >2000 mg/kg LD₅₀, skin (Rabbit)
• Limite d'explosivité: 1.0-7.4 % (v/v)
• Impuretés: ≤0.0001% Thiophene; ≤0.0003 meq/g Acidity; ≤0.005% Sulfur compounds (as S); ≤0.01% Aromatics (as benzene); ≤0.01% Water; ≤5% n-Hexane (GC)
• Résidus d'évap.: ≤10 mg/L
• kinematic viscosity: 0.5 cSt(20 °C)
• Point d'ébullition: 53-63 °C/1013 hPa
• Pf: <-50 °C
• Température de transition: flash point -21 °C
• Densité: 0.66 g/cm³ at 20 °C
• Traces de cations: Al: ≤0.00005%; B: ≤0.000002%; Ba: ≤0.00001%; Ca: ≤0.00005%; Cd: ≤0.000005%; Co: ≤0.000002%; Cr: ≤0.000002%; Cu: ≤0.000002%; Fe: ≤0.00001%; Mg: ≤0.00001%; Mn: ≤0.000002%; Ni: ≤0.000002%; Pb: ≤0.00001%; Sn: ≤0.00001%; Zn: ≤0.00001%
• Température de stockage: 2-30°C
• InChI: 1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3
• Clé InChI: VLKZOEOYAKHREP-UHFFFAOYSA-N

Description

Description générale

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications. We declare our EMSURE range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

Remarque sur l'analyse

Purity C₆H₁₄-isomeres (GC): ≥ 95.0 %
Identity (IR): conforms
Acidity: ≤ 0.0003 meq/g
n-Hexane (GC): ≤ 5.0 %
Aromatics (as benzene): ≤ 0.01 %
Sulfur compounds (as S): ≤ 0.005 %
Thiophene: ≤ 0.0001 %
Matter discoloured by H₂SO₄: ≤ 10 Hazen
Evaporation residue: ≤ 10 mg/l
Water: ≤ 0.01 %
Al (Aluminium): ≤ 0.00005 %
B (Boron): ≤ 0.000002 %
Ba (Barium): ≤ 0.00001 %
Ca (Calcium): ≤ 0.00005 %
Cd (Cadmium): ≤ 0.000005 %
Co (Cobalt): ≤ 0.000002 %
Cr (Chromium): ≤ 0.000002 %
Cu (Copper): ≤ 0.000002 %
Fe (Iron): ≤ 0.00001 %
Mg (Magnesium): ≤ 0.00001 %
Mn (Manganese): ≤ 0.000002 %
Ni (Nickel): ≤ 0.000002 %
Pb (Lead): ≤ 0.00001 %
Sn (Tin): ≤ 0.00001 %
Zn (Zinc): ≤ 0.00001 %

Informations légales

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

Informations sur la sécurité

• Pictogrammes: GHS02,GHS07,GHS08,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H225 - H304 - H315 - H336 - H411
• Conseils de prudence: P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• Classification des risques: Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• Organes cibles: Respiratory system
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): -5.8 °F
• Point d'éclair (°C): -21 °C