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106756 Methyl 4-hydroxybenzoate sodium salt

Overview

Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
5026-62-0225-714-1C₈H₇NaO₃Na⁺[4-(O)C₆H₄(COOCH₃)]⁻174.13 g/molPh Eur,BP,NF

Pricing & Availability

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1067565000
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      Plastic bottle 5 kg
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      1067569024
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          Double PE Sack 20 kg
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          Description
          Catalogue Number106756
          Synonyms4-Hydroxybenzoic acid methyl ester sodium salt, Methylparaben sodium salt
          DescriptionMethyl 4-hydroxybenzoate sodium salt
          References
          Product Information
          CAS number5026-62-0
          EC number225-714-1
          GradePh Eur,BP,NF
          Hill FormulaC₈H₇NaO₃
          Chemical formulaNa⁺[4-(O)C₆H₄(COOCH₃)]⁻
          Molar Mass174.13 g/mol
          HS Code2918 29 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ500
          Applications
          Biological Information
          Physicochemical Information
          Density1.42 g/cm3 (20 °C)
          Ignition temperature>600 °C
          Melting Point>125 °C
          pH value9.7 - 10.3 (1 g/l, H₂O)
          Bulk density700 kg/m3
          Solubility333 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat > 5000 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H315: Causes skin irritation.
          H318: Causes serious eye damage.
          H412: Harmful to aquatic life with long lasting effects.
          Precautionary Statement(s)P264: Wash skin thoroughly after handling.
          P273: Avoid release to the environment.
          P280: Wear protective gloves/ eye protection/ face protection.
          P302 + P352: IF ON SKIN: Wash with plenty of water.
          P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
          P332 + P313: If skin irritation occurs: Get medical advice/ attention.
          Signal WordDanger
          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
          Categories of dangerirritant
          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 (bromometric, calc. on anhydrous substance)98.5 - 101.5 %
          Assay (HPLC, calc.on anhydrous substance)95.0 - 102.0 %
          Identitypasses test
          Appearance of solutionpasses test
          pH-value (0.1 %; water)9.5 - 10.5
          Chloride (Cl)≤ 0.03 %
          Sulfate (SO₄)≤ 0.03 %
          Heavy metals (as Pb)≤ 0.001 %
          As (Arsenic)≤ 0.0003 %
          Cd (Cadmium)≤ 0.001 %
          Cu (Copper)≤ 0.001 %
          Hg (Mercury)≤ 0.0001 %
          Pb (Lead)≤ 0.0005 %
          Zn (Zinc)≤ 0.001 %
          Related substances (HPLC)conforms
          p-Hydroxy benzoic acid≤ 3.0 %
          Sum of all impurities (without Impurity A of EP)≤ 1.0 %
          Largest unspecified impurity≤ 0.5 %
          Methanol (HS-GC)≤ 3000 ppm
          1-Propylalcohol (HS-GC)≤ 5000 ppm
          Residual solvents (ICH Q3C)excluded by manufactoring process
          Sulfated ash39.5 - 44.5 %
          Water≤ 5.0 %
          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 Ph Eur, BP,NF

          Documentation

          Material Qualification Dossier

          TitleLot Number
          1.0

          Quality Management Dossier

          Title

          Operational Excellence Dossier

          Title

          Methyl 4-hydroxybenzoate sodium salt SDS

          Title

          Safety Data Sheet (SDS) 

          Methyl 4-hydroxybenzoate sodium salt Certificates of Analysis

          Product Number PackagingSpecificationLot Number
          1067565000 Plastic bottlePDF Specification Document
          1067569024 Double PE SackPDF Specification Document

          Certificates

          Title

          Technical Info

          Title
          Change Notification Letter 1.06756