1.04333

Isohexane

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

• Sinonimo/i: Isohexane, 2-Methyl pentane, iso-Hexane
• Formula empirica (notazione di Hill): C₆H₁₄
• Numero CAS: 92112-69-1
• Peso molecolare: 86.18
• Codice UNSPSC: 12191502
• Numero indice EU: 295-570-2
• NACRES: NA.21

Proprietà

• product name: Isohexane, for analysis EMSURE^®
• Tensione di vapore: 160-190 hPa ( 20 °C)
• Livello qualitativo: 300
• Nome Commerciale: EMSURE^®
• Saggio: ≥95.0% (C<SUB>6</SUB>H<SUB>14</SUB>-isomeres, GC)
• Forma fisica: liquid
• Temp. autoaccensione: 260 °C
• Potenza: >2000 mg/kg LD₅₀, oral (Rat); >2000 mg/kg LD₅₀, skin (Rabbit)
• Limite di esplosione: 1.0-7.4 % (v/v)
• Impurezze: ≤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)
• Residuo dopo evaporazione: ≤10 mg/L
• kinematic viscosity: 0.5 cSt(20 °C)
• P. eboll.: 53-63 °C/1013 hPa
• Punto di fusione: <-50 °C
• Temp. transizione: flash point -21 °C
• Densità: 0.66 g/cm³ at 20 °C
• Cationi in tracce: 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%
• Temperatura di conservazione: 2-30°C
• InChI: 1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3; VLKZOEOYAKHREP-UHFFFAOYSA-N

Descrizione

Descrizione generale

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.

Risultati analitici

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 %

Note legali

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

Informazioni sulla sicurezza

• Pittogrammi: GHS02,GHS07,GHS08,GHS09
• Avvertenze: Danger
• Indicazioni di pericolo: H225 - H304 - H315 - H336 - H411
• Consigli di prudenza: P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• Classi di pericolo: Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• Organi bersaglio: Respiratory system
• Codice della classe di stoccaggio: 3 - Flammable liquids
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): -5.8 °F
• Punto d’infiammabilità (°C): -21 °C