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108883 Zinc sulfate heptahydrate

for analysis EMSURE® ACS,ISO,Reag. Ph Eur

Zinc sulfate heptahydrate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Zinc vitriol

CAS #: 7446-20-0 EC Number: 231-793-3 Molar Mass: 287.54 g/mol Chemical Formula: ZnSO₄ * 7 H₂O Hill Formula: O₄SZn * 7 H₂O Grade: ACS,ISO,Reag. Ph Eur
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108883
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Overview

Replacement Information
Replacement InformationIn North America 108883.0500 replaces and has a superior specification to ZX0105-1
In North America 108883.9050 replaces and has a superior specification to ZX0105-20

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7446-20-0231-793-3O₄SZn * 7 H₂OZnSO₄ * 7 H₂O287.54 g/molACS,ISO,Reag. Ph Eur

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      Description
      Catalogue Number108883
      ReplacesZX0105; ZX0105-1; ZX0105-20
      SynonymsZinc vitriol
      DescriptionZinc sulfate heptahydrate
      References
      Product Information
      CAS number7446-20-0
      EC index number030-006-00-9
      EC number231-793-3
      GradeACS,ISO,Reag. Ph Eur
      Hill FormulaO₄SZn * 7 H₂O
      Chemical formulaZnSO₄ * 7 H₂O
      Molar Mass287.54 g/mol
      HS Code2833 29 70
      Quality LevelMQ300
      Applications
      Biological Information
      Physicochemical Information
      Density1.97 g/cm3
      Melting Point100 °C
      pH value4 - 6 (50 g/l, H₂O, 20 °C)
      Bulk density800 - 1000 kg/m3
      Solubility965 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 1260 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H302: Harmful if swallowed.
      H318: Causes serious eye damage.
      H410: Very toxic to aquatic life with long lasting effects.
      Precautionary Statement(s)P264: Wash skin thoroughly after handling.
      P270: Do not eat, drink or smoke when using this product.
      P273: Avoid release to the environment.
      P280: Wear eye protection/ face protection.
      P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
      P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
      Signal WordDanger
      RTECSZH5300000
      Storage class10 - 13 Other liquids and solids
      WGKWGK 3 highly hazardous to water
      Disposal14
      Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
      Safety Information
      Categories of dangerharmful, irritant, dangerous for the environment
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +2°C to +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 3077 , 9, III
      Declaration (transport by air) IATA-DGRUN 3077 , 9, III
      Declaration (transport by sea) IMDG-CodeUN 3077 , 9, III, Marine Pollutant: P, Segregation Group: 7 (Heavy metals and their salts (including their organometallic compounds))
      Supplemental Information
      Specifications
      Assay (complexometric)99.5 - 103.0 %
      Identitypasses test
      Appearance of solutionpasses test
      Insoluble matter≤ 0.01 %
      pH-value (5 %; water, 25 °C)4.4 - 5.6
      Chloride (Cl)≤ 0.0005 %
      Total nitrogen (N)≤ 0.0005 %
      Nitrate (NO₃)≤ 0.002 %
      As (Arsenic)≤ 0.00005 %
      Ca (Calcium)≤ 0.001 %
      Cd (Cadmium)≤ 0.0005 %
      Cu (Copper)≤ 0.0005 %
      Fe (Iron)≤ 0.0005 %
      K (Potassium)≤ 0.001 %
      Mg (Magnesium)≤ 0.001 %
      Mn (Manganese)≤ 0.0003 %
      Na (Sodium)≤ 0.001 %
      NH₄ (Ammonium)≤ 0.001 %
      Pb (Lead)≤ 0.001 %
      Corresponds to ACS, ISO, Reag. Ph Eur
      Global Trade Item Number
      Catalogue Number GTIN
      1088831000 04022536108810