Millipore Sigma Vibrant Logo

108881 Zinc sulfate heptahydrate

EMPROVE® ESSENTIAL Ph Eur,BP,JP,USP,FCC

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: Ph Eur,BP,JP,USP,FCC
View Products on Sigmaaldrich.com
108881
View Pricing & Availability
Learn about the Emprove® Program

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7446-20-0231-793-3O₄SZn * 7 H₂OZnSO₄ * 7 H₂O287.54 g/molPh Eur,BP,JP,USP,FCC

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1088811000
Retrieving availability...
—
Limited Availability Limited Availability
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

      		 Plastic bottle 1 kg
      Retrieving price...
      Price could not be retrieved
      Minimum Quantity is a multiple of
      Maximum Quantity is
      Upon Order Completion More Information
      You Saved ()
       
      —
      Request Pricing
      		 —
      1088815000
      Retrieving availability...
      —
      Limited Availability Limited Availability
      In Stock 
      Discontinued
      Limited Quantities Available
      Availability to be confirmed
        Remaining : Will advise
          Remaining : Will advise
          Will advise
          Contact Customer Service
          Contact Customer Service

          		 Plastic bottle 5 kg
          Retrieving price...
          Price could not be retrieved
          Minimum Quantity is a multiple of
          Maximum Quantity is
          Upon Order Completion More Information
          You Saved ()
           
          —
          Request Pricing
          		 —
          Description
          Catalogue Number108881
          SynonymsZinc vitriol
          DescriptionZinc sulfate heptahydrate
          References
          Product Information
          CAS number7446-20-0
          EC index number030-006-00-9
          EC number231-793-3
          GradePh Eur,BP,JP,USP,FCC
          Hill FormulaO₄SZn * 7 H₂O
          Chemical formulaZnSO₄ * 7 H₂O
          Molar Mass287.54 g/mol
          HS Code2833 29 70
          Quality LevelMQ500
          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.
          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.
          P391: Collect spillage.
          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)99.0 - 102.0 %
          Assay (USP)99.0 - 108.7 %
          Identitypasses test
          Identity (USP)passes test
          Appearance of solutionpasses test
          Free acidpasses test
          pH-value (5 %; water)4.4 - 5.6
          Chloride (Cl)≤ 0.0005 %
          As (Arsenic)≤ 0.0001 %
          Cd (Cadmium) (*)≤ 0.0002 %
          Fe (Iron)≤ 0.001 %
          Hg (Mercury)≤ 0.0005 %
          Ni (Nickel) (*)≤ 0.0005
          Pb (Lead) (*)≤ 0.0004 %
          Se (Selenium)≤ 0.003 %
          Tl (Thallium) (*)≤ 0.0002
          Heavy metals (as Pb)≤ 0.0010 %
          Alkali- and alkaline earth metals (as sulfates)≤ 0.5 %
          Residual solvents (ICH Q3C)excluded by manufacturing process
          Loss on Drying (105°C)35.5 - 38.5 %
          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,BP,JP,USP,FCC
          Global Trade Item Number
          Catalogue Number GTIN
          1088811000 04022536108674
          1088815000 04022536108698

          Documentation

          Material Qualification Dossier

          TitleVersion
          6.0

          Quality Management Dossier (Open Access)

          Title

          Operational Excellence Dossier

          Title

          Zinc sulfate heptahydrate SDS

          Title

          Safety Data Sheet (SDS) 

          Zinc sulfate heptahydrate Certificates of Analysis

          Product Number PackagingSpecificationLot Number
          1088811000 Plastic bottlePDF Specification Document
          1088815000 Plastic bottlePDF Specification Document

          Certificates

          Title