104527 3-Methyl-2-benzothiazolinone-hydrazonehydrochloride

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Key Specifications Table

CAS #EC NumberHill FormulaMolar MassGrade Value
4338-98-1 224-393-5 C₈H₁₀ClN₃S 215.71 g/mol Reag. Ph Eur

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      Glass bottle 10 g
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      Catalogue Number104527
      Product Information
      CAS number4338-98-1
      EC number224-393-5
      GradeReag. Ph Eur
      Hill FormulaC₈H₁₀ClN₃S
      Molar Mass215.71 g/mol
      HS Code2934 20 80
      Structure formula ImageStructure formula Image
      Quality LevelMQ100
      Biological Information
      Physicochemical Information
      pH value3 - 4 (4 g/l, H₂O, 20 °C)
      Bulk density748 kg/m3
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 149 mg/kg
      LD 50 dermalLD50 Rabbit 12300 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Statement(s)H301: Toxic if swallowed.
      Precautionary Statement(s)P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
      Signal WordDanger
      Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
      WGKWGK 3 highly hazardous to water
      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 Hazard SymbolsToxic
      Categories of dangertoxic
      R PhraseR 25
      Toxic if swallowed.
      S PhraseS 37-45
      Wear suitable gloves.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 +15°C to +25°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 2811 , 6.1, I
      Declaration (transport by air) IATA-DGRUN 2811 , 6.1, I
      Declaration (transport by sea) IMDG-CodeUN 2811 , 6.1, I
      Supplemental Information
      Assay (argentometric)≥ 99
      Identity (IR-spectrum)passes test
      pH-value (0.4 %, water)3 - 4
      Melting pointabout 270
      Sulfated ash≤ 0.1 %
      Loss on Drying (105°C)≤ 1.0 %
      Suitability for determination of aldehydespasses test


      3-Methyl-2-benzothiazolinone-hydrazonehydrochloride SDS


      Safety Data Sheet (SDS) 

      3-Methyl-2-benzothiazolinone-hydrazonehydrochloride Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      1045270010 Glass bottlePDF Specification Document

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