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100468 L(+)-Ascorbic Acid

for analysis EMSURE® ACS,Reag. Ph Eur

L(+)-Ascorbic Acid MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 50-81-7 EC Number: 200-066-2 Molar Mass: 176.12 g/mol Hill Formula: C₆H₈O₆ Grade: ACS,Reag. Ph Eur
100468
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Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar MassGrade Value
50-81-7200-066-2C₆H₈O₆176.12 g/molACS,Reag. Ph Eur

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          Description
          Catalogue Number100468
          References
          Product Information
          CAS number50-81-7
          EC number200-066-2
          GradeACS,Reag. Ph Eur
          Hill FormulaC₆H₈O₆
          Molar Mass176.12 g/mol
          HS Code2936 27 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ300
          Applications
          Biological Information
          Physicochemical Information
          Density1.65 g/cm3 (20 °C)
          Ignition temperature380 °C
          Melting Point193 °C (decomposition)
          pH value2.2 - 2.5 (50 g/l, H₂O, 20 °C)
          Bulk density500 - 900 kg/m3
          Solubility330 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 11900 mg/kg
          Safety Information according to GHS
          RTECSCI7650000
          Storage class10 - 13 Other liquids and solids
          WGKWGK 1 slightly hazardous to water
          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
          Assay (iodometric)99.0 - 100.5 %
          Identity (IR-spectrum)conforms
          Appearancewhite or almost white, cristalline powder
          Appearance of solution (50 g/l CO₂-free water)clear (≤ 3 NTU) and not so intense in colour than reference solution BY₇
          pH (50 g/l CO₂-free water)2.1 - 2.6
          Spec. rotation [α²0/D (100 g/l, water)+20.5 - +21.5 °
          Chloride (Cl)≤ 50 ppm
          Sulfate (SO₄)≤ 20 ppm
          Cu (Copper)≤ 5 ppm
          Fe (Iron)≤ 2 ppm
          Heavy metals (ACS)≤ 10 ppm
          Oxalic acid≤ 0.2
          Related substances (HPLC) (Impurity C)≤ 0.15 %
          Related substances (HPLC) (Impurity D)≤ 0.15 %
          Related substances (HPLC) (unspecified impurities singly)≤ 0.10 %
          Related substances (HPLC) (sum of impurities (except impurity C and D))≤ 0.2 %
          Sulfated ash (600 °C)≤ 0.05 %
          Loss on Drying (105 °C)≤ 0.1 %
          Global Trade Item Number
          Catalogue Number GTIN
          1004680100 04027269294854
          1004680500 04027269294861