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101783 | Benzene

101783
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      Overview

      Replacement Information

      Key Spec Table

      CAS #EC NumberHill FormulaMolar MassGrade Value
      71-43-2200-753-7C₆H₆78.11 g/molACS,ISO,Reag. Ph Eur

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      1017831000
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          Glass bottle 1 l
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          1017832500
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              Glass bottle 2.5 l
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              Description
              Catalogue Number101783
              SynonymsBenzol
              OverviewEMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
              References
              Product Information
              CAS number71-43-2
              EC index number601-020-00-8
              EC number200-753-7
              GradeACS,ISO,Reag. Ph Eur
              Hill FormulaC₆H₆
              Molar Mass78.11 g/mol
              HS Code2902 20 00
              Structure formula Image
              Applications
              ApplicationBenzene for analysis EMSURE® ACS,ISO,Reag. Ph Eur. CAS 71-43-2, molar mass 78.11 g/mol. MSDS and product information below.
              Biological Information
              Physicochemical Information
              Boiling point80.1 °C (1013 hPa)
              Density0.88 g/cm3 (20 °C)
              Explosion limit1.4 - 8.0 %(V)
              Flash point-11 °C
              Ignition temperature555 °C
              Melting Point5.5 °C
              Vapor pressure101 hPa (20 °C)
              Viscosity kinematic0.78 mm2/s (20 °C)
              Solubility1.88 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 dermalLD50 Rabbit > 8260 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s)


              Hazard Statement(s)H340: May cause genetic defects.
              H350: May cause cancer.
              H225: Highly flammable liquid and vapour.
              H304: May be fatal if swallowed and enters airways.
              H315: Causes skin irritation.
              H319: Causes serious eye irritation.
              H372: Causes damage to organs through prolonged or repeated exposure.
              H412: Harmful to aquatic life with long lasting effects.
              Precautionary Statement(s)P201: Obtain special instructions before use.
              P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
              P240: Ground/bond container and receiving equipment.
              P273: Avoid release to the environment.
              P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
              P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
              P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
              P314: Get medical advice/ attention if you feel unwell.
              P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
              RTECSCY1400000
              Storage class3 Flammable liquids
              WGKWGK 3 highly water endangering
              Disposal9
              Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
              Safety Information
              Hazard Symbols Flammable
              Toxic
              Categories of dangercarcinogenic, mutagenic, highly flammable, irritant, toxic
              R PhraseR 45-46-48/23/24/25-65-11-36/38
              May cause cancer.May cause heritable genetic damage.Also toxic: danger of serious damage to health by prolonged exposure through inhalation, in contact with skin and if swallowed.Also harmful: may cause lung damage if swallowed.Highly flammable.Irritating to eyes and skin.
              S PhraseS 53-45
              Avoid exposure - obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
              Product Usage Statements
              Storage and Shipping Information
              StorageStore at +5°C to +30°C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 1114 , 3, II
              Declaration (transport by air) IATA-DGRUN 1114 , 3, II
              Declaration (transport by sea) IMDG-CodeUN 1114 , 3, II
              Supplemental Information
              Specifications
              Purity (GC)≥ 99.7 %
              Identity (IR)conforms
              Appearanceclear
              Colour≤ 10 Hazen
              Density (d 20 °C/ 4 °C)0.877 - 0.879
              Acidity≤ 0.00005 meq/g
              Alkalinity≤ 0.00005 meq/g
              Melting point≥ 5.2 °C
              Boiling point79 - 81 °C
              Thiophene≤ 0.0001 %
              Sulfur compounds (as S)≤ 0.003 %
              Readily carbonizable substancesconforms
              Al (Aluminium)≤ 0.00005 %
              B (Boron)≤ 0.000002 %
              Ba (Barium)≤ 0.00001 %
              Ca (Calcium)≤ 0.00005 %
              Cd (Cadmium)≤ 0.000005 %
              Co (Cobalt)≤ 0.000002 %
              Cr (Chromium)≤ 0.000002 %
              Cu (Copper)≤ 0.000002 %
              Fe (Iron)≤ 0.00001 %
              Mg (Magnesium)≤ 0.00001 %
              Mn (Manganese)≤ 0.000002 %
              Ni (Nickel)≤ 0.000002 %
              Pb (Lead)≤ 0.00001 %
              Sn (Tin)≤ 0.00001 %
              Zn (Zinc)≤ 0.00001 %
              Evaporation residue≤ 0.001 %
              Water≤ 0.03 %
              Corresponds to ACS, ISO-reagent, Ph Eur-reagent

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              Categories

              Reagents, Chemicals and Labware > Solvents > Solvents for Classical Analysis and Synthesis > Solvents for Analysis EMSURE® ACS, ISO, Reag. PhEur
              Analytics and Sample Preparation > Reagents for Pharmacopoeia Analysis > Solvents for Pharmacopoeia Analysis