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Merck - 1028220500 - Cyclohexane For Spectroscopy Uvasol, 500 mL

  • MFR SKU: 1028220500
  • ITEM #: 19004532
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ITEM #: 19004532
CAS No.: 110-82-7
pH: (H2O) not applicable
Solubility: 55 mg/l (20°C)
Melting Point: 6°C
Molar Mass: 84.16 g/mol
Boiling Point: 81°C (1013 hPa)
Vapor Pressure: 103 hPa (20°C)
Flash Point: -18°C
Refractive Inde x : 1.4264 (20°C)
E x plosion Limit: 1.2 - 8.3 %(V)
Density: 0.78 g/cm3 (20°C)
Ignition Point: 260°C
Viscosity Kinematic: 1.26 mm2/s (20°C)
Evaporation Number: 3.5
Hill Formula:...
ITEM #: 19004532
CAS No.: 110-82-7
pH: (H2O) not applicable
Solubility: 55 mg/l (20°C)
Melting Point: 6°C
Molar Mass: 84.16 g/mol
Boiling Point: 81°C (1013 hPa)
Vapor Pressure: 103 hPa (20°C)
Flash Point: -18°C
Refractive Inde x : 1.4264 (20°C)
E x plosion Limit: 1.2 - 8.3 %(V)
Density: 0.78 g/cm3 (20°C)
Ignition Point: 260°C
Viscosity Kinematic: 1.26 mm2/s (20°C)
Evaporation Number: 3.5
Hill Formula: C6H12
pH Range : (H2O) not applicable
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Merck - 1028220500 - Cyclohexane For Spectroscopy Uvasol, 500 mL

  • Item #: 19004532
  • MFR SKU: 1028220500
  • Catalogue Number 102822
  • Synonyms Hexahydrobenzene, Hexamethylene, Naphthene
  • Overview Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol ® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol ® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified.
  • CAS number 110-82-7
  • EC index number 601-017-00-1
  • EC number 203-806-2
  • Hill Formula CH
  • Molar Mass 84.16 g/mol
  • HS Code 2902 11 00
  • Structure formula Image
  • Quality Level MQ100
  • Application Cyclohexane for spectroscopy Uvasol®. CAS 110-82-7.
  • Boiling point 81 ° C (1013 hPa)
  • Density 0.774 g/cm3 (25 ° C)
  • Explosion limit 1.2 - 8.3 %(V)
  • Flash point -20 ° C
  • Ignition temperature 260 ° C
  • Melting Point 6.47 ° C
  • Vapor pressure 124 hPa (24 ° C)
  • Viscosity kinematic 1.26 mm2/s (20 ° C)
  • Solubility 0.05 g/l
  • LD 50 oral LD50 Rat > 5000 mg/kg
  • LD 50 dermal LD50 Rabbit > 2000 mg/kg
  • Hazard Pictogram(s)
  • Hazard Statement(s) H225: Highly flammable liquid and vapour.
  • H304: May be fatal if swallowed and enters airways.
  • H315: Causes skin irritation.
  • H336: May cause drowsiness or dizziness.
  • H410: Very toxic to aquatic life with long lasting effects.
  • Precautionary Statement(s) P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P233: Keep container tightly closed.
  • P273: Avoid release to the environment.
  • P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.
  • P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
  • P331: Do NOT induce vomiting.
  • P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
  • Signal Word Danger
  • RTECS GU6300000
  • Storage class 3 Flammable liquids
  • WGK WGK 2 obviously hazardous to water
  • Disposal 1
  • Strongly contaminated halogen-free organic solvents: container A.
  • Categories of danger highly flammable, irritant, harmful, dangerous for the environment
  • Storage Store at +2° C to +30° C.
  • Declaration (railroad and road) ADR, RID UN 1145 , 3, II
  • Declaration (transport by air) IATA-DGR UN 1145 , 3, II
  • Declaration (transport by sea) IMDG-Code UN 1145 , 3, II
  • Purity (GC) ≥ 99.9 %
  • Evaporation residue ≤ 0.0002 %
  • Water ≤ 0.005 %
  • Color ≤ 10 Hazen
  • Acidity ≤ 0.0002 meq/g
  • Alkalinity ≤ 0.0002 meq/g
  • Fluorescence (as quinine at 254nm) ≤ 1.0 ppb
  • Fluorescence (as quinine at 365nm) ≤ 1.0 ppb
  • Transmission (at 208nm) ≥ 20 %
  • Transmission (at 220nm) ≥ 55 %
  • Transmission (at 230nm) ≥ 80 %
  • Transmission (at 240nm) ≥ 90 %
  • Transmission (from 250nm) ≥ 98 %
  • Absorbance (at 208nm) ≤ 0.70
  • Absorbance (at 220nm) ≤ 0.26
  • Absorbance (at 230nm) ≤ 0.10
  • Absorbance (at 240nm) ≤ 0.05
  • Absorbance (from 250nm) ≤ 0.01
  • Meet the requirements of " Specific use spectroscopy" according ACS and Reag. Ph Eur

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