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102937 | N,N-Dimethylformamide

102937
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      개요

      Replacement Information

      주요 사양표

      CAS #EC NumberHill FormulaChemical FormulaMolar Mass
      68-12-2 200-679-5 C₃H₇NO HCON(CH₃)₂ 73.09 g/mol

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      1.02937.0500
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          Glass bottle 500 ml
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          1.02937.2500
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              Glass bottle 2.5 l
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              Description
              Catalogue Number102937
              SynonymsDMF, N,N-Dimethylmethanamide, Formic acid dimethylamide
              DescriptionN,N-Dimethylformamide
              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 number68-12-2
              EC index number616-001-00-X
              EC number200-679-5
              Hill FormulaC₃H₇NO
              Chemical formulaHCON(CH₃)₂
              Molar Mass73.09 g/mol
              HS Code2924 19 00
              Structure formula Image
              Applications
              ApplicationN,N-Dimethylformamide for spectroscopy Uvasol®. CAS 68-12-2, EC Number 200-679-5, chemical formula HCON(CH₃)₂. N,N-Dimethylformamide MSDS (material safety data sheet) or SDS, storage and handling info here. Synonyms: DMF, N,N-Dimethylmethanamide, Formic acid dimethylamide
              Biological Information
              Physicochemical Information
              Boiling point153 °C (1013 hPa)
              Density0.94 g/cm3 (20 °C)
              Explosion limit2.2 - 16 %(V)
              Flash point57.5 °C
              Ignition temperature410 °C
              Melting Point-61 °C (External MSDS)
              pH value7 (200 g/l, H₂O, 20 °C)
              Vapor pressure3.77 hPa (20 °C)
              Solubility1000 g/l soluble
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 3010 mg/kg
              LD 50 dermalLD50 Rabbit 1500 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s)


              Hazard Statement(s)H360D: May damage the unborn child.
              H226: Flammable liquid and vapour.
              H312 + H332: Harmful in contact with skin or if inhaled
              H319: Causes serious eye irritation.
              Precautionary Statement(s)P201: Obtain special instructions before use.
              P210: Keep away from heat.
              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.
              P308 + P313: IF exposed or concerned: Get medical advice/ attention.
              RTECSLQ2100000
              Storage class3 Flammable liquids
              WGKWGK 2 water endangering
              Disposal3
              Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
              Safety Information
              Hazard Symbols Toxic
              Categories of dangertoxic for reproduction, harmful, irritant
              R PhraseR 61-20/21-36
              May cause harm to the unborn child.Also harmful by inhalation and in contact with skin.Irritating to eyes.
              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 2265 , 3, III
              Declaration (transport by air) IATA-DGRUN 2265 , 3, III
              Declaration (transport by sea) IMDG-CodeUN 2265 , 3, III
              Supplemental Information
              Specifications
              Purity (GC)≥ 99.9 %
              Evaporation residue≤ 0.0002 %
              Water≤ 0.02 %
              Colour≤ 10 Hazen
              Acidity≤ 0.0002 meq/g
              Alkalinity≤ 0.0002 meq/g
              Fluorescence (as quinine at 365 nm)≤ 1.0 ppb
              Transmission (at 270 nm)≥ 25 %
              Transmission (at 275 nm)≥ 60 %
              Transmission (at 290 nm)≥ 80 %
              Transmission (at 300 nm)≥ 90 %
              Transmission (from 330 nm)≥ 98 %
              Absorbance (at 270 nm)≤ 0.60
              Absorbance (at 275 nm)≤ 0.22
              Absorbance (at 290 nm)≤ 0.10
              Absorbance (at 300 nm)≤ 0.05
              Absorbance (from 330 nm)≤ 0.01
              Meet the requirements of "Specific use spectroscopy" according ACS

              관련 제품 및 어플리케이션

              Accessories (Primary)

              카탈로그 번호 설명  
              963533 Safety carrier 가격 및 재고 조회

              Accessories (Secondary)

              카탈로그 번호 설명  
              100801 Label set acc. GHS 가격 및 재고 조회
              108801 Bottle key 가격 및 재고 조회

              관련 제품: Application Facete

              관련 제품: Brand Facete

              카테고리

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