N-HEXANE FOR ANALYSIS EMPARTA(R) (C005B-007909)

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.

Analysis Note

Purity Σ hexane isomers + methylcyclopentane (GC): ≥ 98.5 %
Identity (IR): conforms
Color: ≤ 10 Hazen
Water-soluble titrable acid: ≤ 0.0003 meq/g
Thiophene: conforms
Sulfur compounds (as S): ≤ 0.005 %
Evaporation residue: ≤ 0.001 %
Water: ≤ 0.02 %

Legal Information

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

Molecular Weight: 86.18. Empirical Formula: C₆H₁₄. linearFormula: CH₃(CH₂)₄CH₃. grade: ACS reagent. Quality Level: 200. vapor density: ~3 (vs air). vapor pressure: 256 mmHg ( 37.7 °C), 5.2 psi ( 37.7 °C), ~132 mmHg ( 20 °C). product line: EMPARTA^®. . Assay: ≥. 98.5% (Σ. hexane isomers + methylcyclopentane ). form: liquid. autoignition temp.: 453 . °F. potency: 25000 . mg/kg LD₅₀, oral (Rat), >. 2000 . mg/kg LD₅₀, skin (Rabbit). expl. lim.: 7.7 . %. impurities: ≤. 0.0003 . meq/g Water-soluble titrable acid, ≤. 0.005% Sulfur compounds (as S), ≤. 0.02% Water. evapn. residue: ≤. 0.001%. color: APHA: ≤. 10. refractive index: n20/D 1.375 (lit.). kinematic viscosity: 0.50 . cSt(20 . °C). bp: 69 . °C (lit.). mp: −. 95 . °C (lit.). transition temp: flash point -22 . °C. density: 0.659 . g/mL . at 25 . °C (lit.). storage temp.: 2-30°C. SMILES string: CCCCCC. InChI: 1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3. InChI key: VLKZOEOYAKHREP-UHFFFAOYSA-N. Pictograms: GHS02,GHS07,GHS08,GHS09. Signal Word: Danger. Hazard Statements: H225 - H304 - H315 - H336 - H361f - H373 - H411. Precautionary Statements: P201 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331. Hazard Classifications: Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3. Target Organs: Central nervous system, Nervous system. Storage Class Code: 3 - Flammable liquids. WGK: WGK 2. Flash Point(F): -7.6 °F. Flash Point(C): -22 °C.