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104352 L-Histidine

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar MassGrade Value
71-00-1200-745-3C₆H₉N₃O₂155.15 g/molPh Eur,ChP,JP,USP

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1043520001
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      Plastic bottle 3 x 500 g
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      1043520500
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          Plastic bottle 0.5 kg
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          1043521000
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              Plastic bottle 1 kg
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              1043524107
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                  Dispossible bag plastic 6.78 kg
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                  1043529010
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                      Plastic drum 10 kg
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                      Description
                      Catalogue Number104352
                      SynonymsHis
                      References
                      Product Information
                      CAS number71-00-1
                      EC number200-745-3
                      GradePh Eur,ChP,JP,USP
                      Hill FormulaC₆H₉N₃O₂
                      Molar Mass155.15 g/mol
                      HS Code2933 29 92
                      Structure formula ImageStructure formula Image
                      Quality LevelMQ500
                      Applications
                      Biological Information
                      Physicochemical Information
                      Density1.449 g/cm3 (20 °C)
                      Melting Point285 °C (decomposition)
                      pH value7.0 - 8 (15.5 g/l, H₂O, 25 °C)
                      Bulk density430 kg/m3
                      Solubility38.2 g/l
                      Dimensions
                      Materials Information
                      Toxicological Information
                      LD 50 oralLD50 Rat > 5110 mg/kg
                      Safety Information according to GHS
                      RTECSMS3070000
                      Storage class10 - 13 Other liquids and solids
                      WGKWGK 3 highly hazardous to water
                      Safety Information
                      Product Usage Statements
                      Storage and Shipping Information
                      StorageStore at +2°C to +30°C.
                      Packaging Information
                      Transport Information
                      Supplemental Information
                      Specifications
                      Assay (acidimetric, calculated on dried substance)98.5 - 101.0 %
                      Assay (perchloric acid titration, calculated on dried substance)99.0 - 101.0 %
                      Identity (IR-spectrum)passes test
                      Identity (specific rotation)passes test
                      Identity (TLC)passes test
                      Appearancewhite to almost white fine-crystalline powder or colorless crystals
                      Appearance of solution (50 g/l; water)clear and not more intense in color than reference solution BY₇.
                      Appearance of solution (20 g/l, water)clear and colorless
                      Transmittance of solution (30 g/l, water)≥ 98.0 %
                      Spec. rotation (α 20/D, 110 g/l, hydrochloric acid 120 g/l, calc. on dried substance)+11.4 to +12.4
                      Spec. rotation (α 25/D, 110 g/l, hydrochloric acid 6 mol/l, calc. on dried substance)+12.6 to +14.0
                      Spec. rotation (α 20/D, 110 g/l, hydrochloric acid 6 mol/l, calc. on dried substance)+12.0 to +12.8
                      pH (20 g/l, CO₂-free water)7.0 - 8.5
                      Acidity (20g/l, water)7.0 - 8.5
                      Chloride (Cl)≤ 200 ppm
                      Sulfate (SO₄)≤ 200 ppm
                      Heavy metals (as Pb)≤ 10 ppm
                      As (Arsenic)≤ 1 ppm
                      Cu(Copper)≤ 25 ppm
                      Fe (Iron)≤ 10 ppm
                      Mn (Manganese)≤ 25 ppm
                      Zn (Zinc)≤ 130 ppm
                      Other amino acids (TLC)≤ 0.5 %
                      Related Compounds, total (TLC)≤ 0.5 %
                      Related substances (TLC)passes test
                      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)≤ 0.5 %
                      Residual solvents (ICH (Q3C))excluded by manufacturing process
                      Sulfated ash (600 °C)≤ 0.1 %
                      Loss on drying (105 °C; 3 h)≤ 0.2 %
                      Bacterial endotoxins< 2.0
                      Bacterial endotoxins (ChP)< 6.0
                      Microbiological test (total aerobic microbial count (TAMC))≤ 10²
                      Microbiological test (total yeast and mould count (TYMC))≤ 10²
                      Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
                      Corresponds to Ph. Eur., ChP, JP, USP
                      Global Trade Item Number
                      Catalogue Number GTIN
                      1043520001 04027269365486
                      1043520500 04027269365042
                      1043521000 04022536906829
                      1043524107 04054839472039
                      1043529010 04022536906836

                      Documentation

                      Material Qualification Dossier

                      TitleVersion
                      9.0

                      Quality Management Dossier (Open Access)

                      Title

                      Operational Excellence Dossier

                      Title

                      L-Histidine SDS

                      Title

                      Safety Data Sheet (SDS) 

                      L-Histidine Certificates of Analysis

                      Product Number PackagingSpecificationLot Number
                      1043520001 Plastic bottlePDF Specification Document
                      1043520500 Plastic bottlePDF Specification Document
                      1043521000 Plastic bottlePDF Specification Document
                      1043524107 Dispossible bag plasticPDF Specification Document
                      1043529010 Plastic drumPDF Specification Document

                      Certificates

                      Title

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                      Categories

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                      Small Molecule Pharmaceuticals > Formulation > Liquid Dosage Form > Ingredients - Liquid
                      Biopharmaceutical Manufacturing > Upstream Processing > Cell Culture > Cell Culture Ingredients and Supplements > Cell Culture Ingredients > Amino Acids
                      Biopharmaceutical Manufacturing > Formulation > Liquid Dosage > pH Adjustments and Isotonizers
                      Biopharmaceutical Manufacturing > Formulation > Liquid Dosage > Surfactants and Stabilizers
                      Small Molecule Pharmaceuticals > Formulation > Liquid Dosage Form > pH Adjustments and Isotonizers
                      Small Molecule Pharmaceuticals > Formulation > Liquid Dosage Form > Surfactants and Stabilizers