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Zinc Sulfate Heptahydrate, ACS Reagent Grade, Scharlab

Catalog Number 11382645
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Quantity:
500 g
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This item is not returnable. View return policy

Description

Used in analytical chemistry, as a laboratory reagent, in galvanotechnia and for deproteinating blood and urine.

  • Synonyms: Sulfuric acid zinc salt heptahydrate, Zinc vitriol
  • Molecular Formula: ZnSO4 • 7H2O
  • Molar Mass: 287.54g/mol
  • CAS: 7446-20-0
  • EIN ECS No.: 231-793-3
Melting Point ∼40°C (decomposition)
CAS 7446-20-0
pH 4.4–6.0 (5%, water)
Quantity 500 g
Molecular Formula H14O11SZn
MDL Number MFCD00149894
Synonym zinc sulfate heptahydrate, zinc sulfate jan, zinc sulfate 1:1 heptahydrate, unii-n57ji2k7wp, zinc vitriol heptahydrate, zinc sulfate heptahydrate 1:1:7, white vitriol heptahydrate, ccris 5563, zinc sulfate znso4 heptahydrate, znso4.7h2o
InChI Key RZLVQBNCHSJZPX-UHFFFAOYSA-L
SMILES O.O.O.O.O.O.O.[Zn++].[O-]S([O-])(=O)=O
IUPAC Name zinc(2+) heptahydrate sulfate
Molecular Weight (g/mol) 287.54
PubChem CID 62640
ChEBI CHEBI:32312
Formula Weight 287.54g/mol
Percent Purity 99.5 to 103.0% (complexometric)
Grade ACS Reagent
Identification Passes Test
Appearance Clear
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Safety and Handling

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Product Identifier
  • Zinc sulfate heptahydrate, reagent grade, ACS, ISO, Reag. Ph Eur
 Signal Word
  • Danger
 Hazard Category
  • Serious eye damage/eye irritation Category 1
  • Acute toxicity Category 4
  • ACUTE AQUATIC Acute 1
  • LONG-TERM AQUATIC HAZARD Chronic 1
 Hazard Statement
  • H302-Harmful if swallowed.
  • H318-Causes serious eye damage.
  • H410-Very toxic to aquatic life with long lasting effects.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P273-Avoid release to the environment.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P501-Dispose of contents/container to .
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