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107660 Lactose monohydrate

Lactose monohydrate for biochemistry. CAS 10039-26-6, pH 4.0 - 6.5 (100 g/l, H₂O,

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

Synonyms: Milk sugar, Lactobiose

107660
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Overview

Replacement Information

Key Spec Table

CAS #Empirical Formula
10039-26-6C₁₂H₂₂O₁₁ * H₂O

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      		 Plastic bottle 250 g
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      Description
      Catalogue Number107660
      SynonymsMilk sugar, Lactobiose
      References
      Product Information
      CAS number10039-26-6
      EC number200-559-2
      Hill FormulaC₁₂H₂₂O₁₁ * H₂O
      Molar Mass360.32 g/mol
      HS Code1702 11 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ100
      Applications
      ApplicationLactose monohydrate for biochemistry. CAS 10039-26-6, pH 4.0 - 6.5 (100 g/l, H₂O,
      Biological Information
      Physicochemical Information
      Ignition temperature390 °C
      Melting Point202 °C
      pH value4.0 - 6.5 (100 g/l, H₂O, 20 °C)
      Bulk density500 kg/m3
      Solubility161 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat > 10000 mg/kg
      Safety Information according to GHS
      RTECSOD9625000
      Storage class10 - 13 Other liquids and solids
      WGKWGK 2 obviously 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
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +15°C to +25°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDKein Gefahrgut
      Declaration (transport by air) IATA-DGRNo Dangerous Good
      Declaration (transport by sea) IMDG-CodeNo Dangerous Good
      Supplemental Information
      Specifications
      AppearanceWhite or almost white, fine powder.
      Identity (IR)passes test
      Identity (TLC)passes test
      Identity (water)passes test
      Appearance of solutionpasses test
      Acidity or alkalinitypasses test
      Spec. rotation (α 20/D; 10 %; water; calc. on anhydrous substance)+54.4 - +55.9 °
      Heavy metals (as Pb)≤ 5 ppm
      Proteins and UV-absorbing impuritiespasses test
      Sulfated ash≤ 0.1 %
      Loss on drying (80 °C, 2 h)≤ 0.5 %
      Residual solvents (ICH Q3C)excluded by the production process
      Water4.5 - 5.5 %
      Microbiological purity (Total aerobic microbial count (TAMC))≤ 200 CFU/g
      Microbiological purity (Total yeast and mould count (TYMC))≤ 100 CFU/g
      Escherichia coli (absent in 1 g)passes test

      Corresponds to Ph Eur and USP/NF
      Global Trade Item Number
      Catalogue Number GTIN
      1076600250 04022536093628