TOLUENE FOR LIQUID CHROMATOGRAPHY LICHRO (C005B-007036)

Preparation Note

Product filtered through a 0.2 μm filter

Analysis Note

Purity (GC): ≥ 99.9 %
Identity (IR): conforms
Evaporation residue: ≤ 2.0 mg/l
Water: ≤ 0.05 %
Acidity: ≤ 0.0002 meq/g
Alkalinity: ≤ 0.0006 meq/g
Transmission (at 300 nm): ≥ 70 %
Transmission (at 310 nm): ≥ 80 %
Transmission (from 350 nm): ≥ 98 %
Filtered by 0.2 µm filter

Legal Information

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

Molecular Weight: 92.14. Empirical Formula: C₇H₈. linearFormula: C₆H₅CH₃. vapor density: 3.2 (vs air). Quality Level: 100. vapor pressure: 22 mmHg ( 20 °C), 26 mmHg ( 25 °C). product line: LiChrosolv^®. . grade: isocratic. Assay: ≥. 99.9% (GC). form: liquid. autoignition temp.: 997 . °F. expl. lim.: 7 . %. technique(s): HPLC: suitable. impurities: ≤. 0.0002 . meq/g Acidity, ≤. 0.0006 . meq/g Alkalinity, ≤. 0.05% Water. evapn. residue: ≤. 2.0 . mg/L. transmittance: 300 . nm, ≥. 70%, 310 . nm, ≥. 80%, 350 . nm, ≥. 98%. refractive index: n/D 1.496 (lit.). kinematic viscosity: 0.7 . cSt(20 . °C). bp: 110-111 . °C (lit.). mp: -93 . °C (lit.). transition temp: flash point 4 . °C. density: 0.865 . g/mL . at 25 . °C (lit.). storage temp.: 2-30°C. SMILES string: Cc1ccccc1. InChI: 1S/C7H8/c1-7-5-3-2-4-6-7/h2-6H,1H3. InChI key: YXFVVABEGXRONW-UHFFFAOYSA-N. Pictograms: GHS02,GHS07,GHS08. Signal Word: Danger. Hazard Statements: H225 - H304 - H315 - H336 - H361d - H373 - H412. Precautionary Statements: P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331. Hazard Classifications: Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3. Target Organs: Central nervous system. Storage Class Code: 3 - Flammable liquids. WGK: WGK 3. Flash Point(F): 39.9 °F. Flash Point(C): 4.4 °C.