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104390 n-Heptane

n-Heptane for liquid chromatography LiChrosolv®. CAS 142-82-5, EC Number 205-563-8, chemical formula CH₃(CH₂)₅CH₃.

n-Heptane MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 142-82-5 EC Number: 205-563-8 Molar Mass: 100.21 g/mol Chemical Formula: CH₃(CH₂)₅CH₃ Hill Formula: C₇H₁₆
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104390
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
142-82-5205-563-8C₇H₁₆CH₃(CH₂)₅CH₃100.21 g/mol

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1043901000
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      1043902500
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          		 Glass bottle 2.5 l
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          Description
          Catalogue Number104390
          Descriptionn-Heptane
          OverviewWith their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.
          References
          Product Information
          CAS number142-82-5
          EC index number601-008-00-2
          EC number205-563-8
          Hill FormulaC₇H₁₆
          Chemical formulaCH₃(CH₂)₅CH₃
          Molar Mass100.21 g/mol
          HS Code2901 10 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ100
          Applications
          Applicationn-Heptane for liquid chromatography LiChrosolv®. CAS 142-82-5, EC Number 205-563-8, chemical formula CH₃(CH₂)₅CH₃.
          Biological Information
          Physicochemical Information
          Boiling point97 - 98 °C (1013 hPa)
          Density0.68 g/cm3 (15 °C)
          Explosion limit1 - 7 %(V)
          Flash point-4 °C
          Ignition temperature215 °C
          Melting Point-91.0 °C
          Vapor pressure48 hPa (20.0 °C)
          Solubility0.05 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat > 5000 mg/kg
          LD 50 dermalLD50 Rabbit > 2000 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Pictogram(s)
          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 WordDanger
          RTECSMI7700000
          Storage class3 Flammable liquids
          WGKWGK 2 obviously hazardous to water
          Disposal1
          Strongly contaminated halogen-free organic solvents: container A.
          Safety Information
          Categories of dangerhighly flammable, irritant, harmful, dangerous for the environment
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +2°C to +30°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 1206 , 3, II
          Declaration (transport by air) IATA-DGRUN 1206 , 3, II
          Declaration (transport by sea) IMDG-CodeUN 1206 , 3, II, Marine Pollutant: P
          Supplemental Information
          Specifications
          Purity (GC)≥ 99.3 %
          Identity (IR)conforms
          Evaporation residue≤ 2.0 mg/l
          Water≤ 0.005 %
          Acidity≤ 0.0002 meq/g
          Alkalinity≤ 0.0002 meq/g
          Transmission (at 210 nm)≥ 50 %
          Transmission (at 220 nm)≥ 80 %
          Transmission (from 245 nm)≥ 98 %
          Filtered by 0.2 µm filter
          Global Trade Item Number
          Catalogue Number GTIN
          1043901000 04022536051048
          1043902500 04022536051062

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          Categories

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