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zinc sulfate heptahydrate (c15-1277-753)

ZINC SULFATE HEPTAHYDRATE >=99.95% (C005B-076229)

Catalog No.
C005B-076229
Manufacturer No.
204986-50G
Manufacturer Name
Sigma-Aldrich
Quantity
50
Unit of Measure
GR

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Zinc sulfate heptahydrate is a white crystalline solid commonly used as an electrolyte additive in batteries, particularly in zinc-carbon batteries. Additionally, it can be used as a corrosion inhibitor in batteries and a precursor to synthesize

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General description

Zinc sulfate heptahydrate is a white crystalline solid commonly used as an electrolyte additive in batteries, particularly in zinc-carbon batteries. Additionally, it can be used as a corrosion inhibitor in batteries and a precursor to synthesize nanoparticles.

Application

Zinc sulfate heptahydrate can be used:

  • As an electrolyte for rechargeable hybrid aqueous batteries.
  • As a precursor to synthesize ZnO nanoparticles.
  • As a cathodic corrosion inhibitor in batteries.
Zinc sulfate heptahydrate coated activated carbon can be used in water filtration.

Molecular Weight: 287.56. Empirical Formula: O4SZn · 7H2O. linearFormula: ZnSO4 · 7H2O. Quality Level: 200. Assay: ≥. 99.95% trace metals basis. form: powder, crystals or chunks. impurities: ≤. 500.0 . ppm Trace Metal Analysis. solubility: H2O: 965 . g/L at . 20 . °C. SMILES string: O.O.O.O.O.O.O.[Zn++].[O-]S([O-])(: O): O. InChI: 1S/H2O4S.7H2O.Zn/c1-5(2,3)4. . . . . . . . /h(H2,1,2,3,4). 7*1H2. /q. . . . . . . . +2/p-2. InChI key: RZLVQBNCHSJZPX-UHFFFAOYSA-L. Pictograms: GHS05,GHS07,GHS09. Signal Word: Danger. Hazard Statements: H302 - H318 - H410. Precautionary Statements: P264 - P273 - P280 - P301 + P312 - P305 + P351 + P338 - P391. Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1. Storage Class Code: 13 - Non Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves.
UPC:
12141750
Condition:
New
HazmatClass:
No
MPN:
204986-50G
CAS:
7446-20-0

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