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104343 Methenamine

GR for analysis Reag. Ph Eur

Methenamine MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Hexamethylenetetramine, Hexamine, Formin®, Urotropin®

CAS #: 100-97-0 EC Number: 202-905-8 Molar Mass: 140.19 g/mol Hill Formula: C₆H₁₂N₄ Grade: Reag. Ph Eur
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104343
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar MassGrade Value
100-97-0202-905-8C₆H₁₂N₄140.19 g/molReag. Ph Eur

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      Description
      Catalogue Number104343
      SynonymsHexamethylenetetramine, Hexamine, Formin®, Urotropin®
      References
      Product Information
      CAS number100-97-0
      EC index number612-101-00-2
      EC number202-905-8
      GradeReag. Ph Eur
      Hill FormulaC₆H₁₂N₄
      Molar Mass140.19 g/mol
      HS Code2933 69 92
      Structure formula ImageStructure formula Image
      Quality LevelMQ100
      Applications
      Biological Information
      Physicochemical Information
      Density1.331 g/cm3 (22 °C)
      Flash point250 °C
      Ignition temperature390 °C
      Melting Point280 °C Not applicable
      pH value7 - 10 (100 g/l, H₂O, 20 °C)
      Vapor pressure<0.01 hPa (20 °C)
      Bulk density600 kg/m3
      Solubility895 g/l soluble
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 9200 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H228: Flammable solid.
      H317: May cause an allergic skin reaction.
      Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
      P240: Ground and bond container and receiving equipment.
      P241: Use explosion-proof electrical/ ventilating/ lighting equipment.
      P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
      P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
      P302 + P352: IF ON SKIN: Wash with plenty of water.
      Signal WordWarning
      Storage class4.1B Flammable solid hazardous materials
      WGKWGK 1 slightly hazardous to water
      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
      Categories of dangerhighly flammable, sensitizing
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +15°C to +25°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 1328 , 4.1, III
      Declaration (transport by air) IATA-DGRUN 1328 , 4.1, III
      Declaration (transport by sea) IMDG-CodeUN 1328 , 4.1, III
      Supplemental Information
      Specifications
      Assay (perchloric acid titration)≥ 99.5 %
      Identity (IR-spectrum)passes test
      Appearancecolorless or white to almost white crystalline powder
      pH (100 g/l, water)7.0 - 10.0
      Chloride (Cl)≤ 20 ppm
      Sulphate (SO₄)≤ 50 ppm
      Heavy metals (as Pb)≤ 10 ppm
      NH₄ (Ammonium)≤ 100 ppm
      Sulfated ash (800 °C)≤ 0.05 %
      Global Trade Item Number
      Catalogue Number GTIN
      1043439025 04022536892610

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      Categories

      Analytics and Sample Preparation > Reagents for Pharmacopoeia Analysis > Other Reagents for Pharmacopoeia Analysis
      Analytics and Sample Preparation > Test Kits and Photometric Methods > Reagents for Classical Photometry
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Amines and Ammonium Compounds > Aliphatic Di- and Polyamines
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Amines and Ammonium Compounds > Aliphatic, Alicyclic and Araliphatic Amines and Hydroxyl Amines > Tertiary Amines and Nitroxides