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105700 L-Lysine monohydrochloride

L-Lysine monohydrochloride for biochemistry. CAS 657-27-2, pH 5.5 - 6.0 (100 g/l, H₂O, 20 °C).

L-Lysine monohydrochloride MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Lys

105700
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Overview

Replacement Information

Key Spec Table

CAS #Empirical Formula
657-27-2C₆H₁₅ClN₂O₂

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      1057001000
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          Description
          Catalogue Number105700
          SynonymsLys
          References
          Product Information
          CAS number657-27-2
          EC number211-519-9
          Hill FormulaC₆H₁₅ClN₂O₂
          Molar Mass182.65 g/mol
          HS Code2922 41 90
          Structure formula ImageStructure formula Image
          Quality LevelMQ100
          Applications
          ApplicationL-Lysine monohydrochloride for biochemistry. CAS 657-27-2, pH 5.5 - 6.0 (100 g/l, H₂O, 20 °C).
          Biological Information
          Physicochemical Information
          Density1.28 g/cm3 (20 °C)
          Melting Point262 °C
          pH value5.0 - 6 (91.3 g/l, H₂O, 25 °C)
          Vapor pressure<0.1 hPa (20 °C)
          Bulk density360 kg/m3
          Solubility420 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 10000 mg/kg
          Safety Information according to GHS
          RTECSOL5650000
          Storage class10 - 13 Other liquids and solids
          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
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +2°C to +30°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
          Assay (perchloric acid titration, calculated on dried substance)99.0 - 101.0 %
          Identity (IR-spectrum)passes test
          Identity (Chloride)passes test
          Appearancewhite to almost white, fine powder
          Appearance of solution (100 g/l, CO₂-free water)clear and not more intense in color than reference solution B₇ or GY₇
          Spec. rotation (α 20/D, 80 g/l, hydrochloric acid 250 g/l, calc. on dried substance)+21.0 to +22.5
          Sulfate (SO₄)≤ 200 ppm
          As (Arsenic)≤ 5 ppm
          Ca (Calcium)≤ 10 ppm
          Co (Cobalt)≤ 5 ppm
          Fe (Iron)≤ 5 ppm
          K (Potassium)≤ 50 ppm
          Mg (Magnesium)≤ 5 ppm
          Na (Sodium)≤ 50 ppm
          Zn (Zinc)≤ 5 ppm
          Ninhydrin-positive substances (LC) (any ninhydrin-positive impurity)≤ 0.2 %
          Ninhydrin-positive substances (LC) (ammonium (570 nm))≤ 0.02 %
          Ninhydrin-positive substances (LC) (total impurities)≤ 1.0 %
          Loss on drying (105 °C; 3 h)≤ 0.4 %
          Loss on Drying (105 °C)≤ 0.4 %
          Global Trade Item Number
          Catalogue Number GTIN
          1057000100 04022536067421
          1057001000 04022536067438