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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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      1088831000
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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
          1088830500 04022536108797
          1088831000 04022536108810