n-Hexane for analysis EMPARTA ACS

Code: 1070232511 D2-231

Analysis Note

Purity σ hexane isomers + methylcyclopentane (GC): ≥ 98.5 %Identity (IR): conformsColor: ≤ 10 HazenWater-soluble titrable acid: ≤ 0.0003 ...


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Analysis Note

Purity σ hexane isomers + methylcyclopentane (GC): ≥ 98.5 %Identity (IR): conformsColor: ≤ 10 HazenWater-soluble titrable acid: ≤ 0.0003 meq/gThiophene: conformsSulfur compounds (as S): ≤ 0.005 %Evaporation residue: ≤ 0.001 %Water: ≤ 0.02 %

General description

EMD Millipore offers EMPARTA™ grade solvents for routine tasks in analytical laboratories. EMPARTA™ grade solvents offer fewer test parameters than EMSURE™, yet are still of high quality. EMPARTA™ solvents meet ACS requirements, making them ideal for a wide range of analytical applications.

Legal Information

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

Packaging

4 l in Glass bottle

25 l in Drum stainl. st.

2.5 l in Plastic bottle

assay≥98.5% (σ hexane isomers + methylcyclopentane )
autoignition temp.453 °F
bp69 °C (lit.)
colorAPHA: ≤10
density0.659 g/mL at 25 °C (lit.)
evapn. residue≤0.001%
expl. lim.7.7 %
formliquid
gradeACS reagent
impurities≤0.02% Water, ≤0.0003 meq/g Water-soluble titrable acid, ≤0.005% Sulfur compounds (as S)
InChI keyVLKZOEOYAKHREP-UHFFFAOYSA-N
InChI1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3
kinematic viscosity0.50 cSt(20 °C)
mp−95 °C (lit.)
potency>2000 mg/kg LD50, skin (Rabbit), 25000 mg/kg LD50, oral (Rat)
product lineEMPARTA®
Quality Level200
refractive indexn20/D 1.375 (lit.)
SMILES stringCCCCCC
storage temp.2-30°C
transition tempflash point -22 °C
vapor density~3 (vs air)
vapor pressure~132 mmHg ( 20 °C), 256 mmHg ( 37.7 °C), 5.2 psi ( 37.7 °C)
Cas Number110-54-3
Hazard Class3
Un Number1208
Pack GroupII
This product has met the following criteria: