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106048 | Dichloromethane

106048
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      Overview

      Replacement Information

      Key Spec Table

      CAS #EC NumberHill FormulaChemical FormulaMolar Mass
      75-09-2200-838-9CH₂Cl₂CH₂Cl₂84.93 g/mol

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      1060480500
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          Glass bottle 500 ml
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          1060482500
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              Glass bottle 2.5 l
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              Description
              Catalogue Number106048
              SynonymsDCM, Methylene chloride, Methylene dichloride
              DescriptionDichloromethane
              OverviewAccurate 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. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.
              References
              Product Information
              CAS number75-09-2
              EC index number602-004-00-3
              EC number200-838-9
              Hill FormulaCH₂Cl₂
              Chemical formulaCH₂Cl₂
              Molar Mass84.93 g/mol
              HS Code2903 12 00
              Structure formula Image
              Applications
              ApplicationDichloromethane for spectroscopy Uvasol®. CAS 75-09-2, chemical formula CH₂Cl₂. Dichloromethane MSDS or SDS, and related info below.
              Biological Information
              Physicochemical Information
              Boiling point40 °C (1013 hPa)
              Density1.33 g/cm3 (20 °C)
              Evaporation number1.9
              Explosion limit13 - 22 %(V)
              Ignition temperature605 °C DIN 51794
              Melting Point-95 °C
              Vapor pressure475 hPa (20 °C)
              Solubility20 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 1600 mg/kg
              LD 50 dermalLD50 Rat > 2000 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s)

              Hazard Statement(s)H315: Causes skin irritation.
              H319: Causes serious eye irritation.
              H335: May cause respiratory irritation.
              H336: May cause drowsiness or dizziness.
              H351: Suspected of causing cancer.
              H373: May cause damage to organs through prolonged or repeated exposure.
              Precautionary Statement(s)P281: Use personal protective equipment as required.
              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.
              RTECSPA8050000
              Storage class6.1 D Non combustible, acute toxicity cat. 3 / toxic or substances with chronic effects
              WGKWGK 2 water endangering
              Disposal2
              Organic halogenated solvents and solutions of organic halogen-containing substances: For strongly contaminated or mixed halogenated solvents container B: Caution: Do not use aluminium containers; in addition, in the case of water-containing chlorinated waste materials do not use stainless-steel containers (danger of leaks caused by corrosion).
              Safety Information
              Hazard Symbols Harmful
              Categories of dangercarcinogenic
              R PhraseR 36/37/38-40-67
              Irritating to eyes, respiratory system and skin.Limited evidence of a carcinogenic effect.Vapours may cause drowsiness and dizziness.
              S PhraseS 3-36/37
              Keep in a cool place.Wear suitable protective clothing and gloves.
              Product Usage Statements
              Storage and Shipping Information
              StorageStore at +2°C to +25°C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 1593 , 6.1, III
              Declaration (transport by air) IATA-DGRUN 1593 , 6.1, III
              Declaration (transport by sea) IMDG-CodeUN 1593 , 6.1, III, Segregation Group: 10 (Liquid halogenated hydrocarbons)
              Supplemental Information
              Specifications
              Purity (GC)≥ 99.9 %
              Evaporation residue≤ 0.0002 %
              Water≤ 0.01 %
              Colour≤ 10 Hazen
              Acidity≤ 0.0002 meq/g
              Alkalinity≤ 0.0002 meq/g
              Fluorescence (as quinine at 254 nm)≤ 1.0 ppb
              Fluorescence (as quinine at 365 nm)≤ 1.0 ppb
              Transmission (at 235 nm)≥ 30 %
              Transmission (at 240 nm)≥ 70 %
              Transmission (at 245 nm)≥ 85 %
              Transmission (at 250 nm)≥ 95 %
              Transmission (from 255 nm)≥ 98 %
              Absorbance (at 235 nm)≤ 0.52
              Absorbance (at 240 nm)≤ 0.16
              Absorbance (at 245 nm)≤ 0.07
              Absorbance (at 250 nm)≤ 0.02
              Absorbance (from 255 nm)≤ 0.01
              The product is stabilized with about 50 ppm 2-Methyl-2-butene
              Meet the requirements of "Specific use spectroscopy" according ACS

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              Categories

              Analytics and Sample Preparation > Spectroscopy > Solvents for Spectroscopy, Uvasol®
              Reagents, Chemicals and Labware > Solvents > Solvents for Instrumental Organic Analysis > Solvents for Spectroscopy, Uvasol®
              Analytics and Sample Preparation > Spectroscopy > UV/VIS Spectroscopy > Solvents for UV/VIS Spectroscopy