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Z4750

Sigma-Aldrich

Zinc sulfate heptahydrate

ReagentPlus®, ≥99.0%

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About This Item

Linear Formula:
ZnSO4 · 7H2O
CAS Number:
7446-20-0
Molecular Weight:
287.56
EC Number:
231-793-3
MDL number:
MFCD00149894
UNSPSC Code:
12352302
PubChem Substance ID:
329831616
NACRES:
NA.55

Agency

suitable for SM 5210

Quality Level

200

product line

ReagentPlus®

Assay

≥99.0%

form

powder

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

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Application

Zinc sulfate heptahydrate has been used as:
  • A reagent in the isolation of genomic DNA from eukaryotic green alga named Chlamydomonas reinhardtii.
  • A component of a cell culture media (Jensen′s chemically defined media).
  • A reactant to prepare zinc thiourea sulfate salts as NLO materials.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Statements

H302,H318,H410

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Analysis of Pseudomonas aeruginosa c-di-GMP High and Low Subpopulations Using Flow-assisted Cell Sorting (FACS) and Quantitative Reverse Transcriptase PCR (qRT-PCR)
Armbruster CR and Parsek MR
Bio-protocol, 11, e3891-e3891 (2021)
Isolation of Genomic DNA from Chlamydomonas reinhardtii
Wittkopp TM
Bio-protocol, e2838-e2838 (2018)
Growth of zinc thiourea sulfate (ZTS) single crystals: a potential semiorganic NLO material
Ushasree PM, et al.
Journal of Crystal Growth, 197, 216-220 (1999)
Dervis Özcelik et al.
Biological trace element research, 150(1-3), 342-349 (2012-10-12)
Zinc is an element that under physiological conditions preferentially binds to and is a potent inducer of metallothionein under physiological conditions. The present study was conducted to explore whether zinc supplementation morphologically and biochemically protects against diabetic nephropathy through modulation
O I Smian et al.
Likars'ka sprava, (3-4)(3-4), 67-71 (2013-01-30)
The article analyzed 60 patients with community-aquired pneumonia from ages 6 to 18 years. The dependences of trace levels of zinc and copper in the serum of these children on the activity of the inflammatory process. Analysis of survey results
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