Zinc sulfate monohydrate

Name: Zinc sulfate monohydrate
Brand: SIGALD
Price: 119 USD
Availability: InStock

purum p.a., ≥99.0% (KT)

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About This Item

Linear Formula:

ZnSO₄ · H₂O

CAS Number:

7446-19-7

Molecular Weight:

179.47

EC Number:

231-793-3

MDL number:

MFCD00149893

UNSPSC Code:

12352302

PubChem Substance ID:

329770517

NACRES:

NA.21

Assay:

≥99.0% (KT)

Form:

powder

Solubility:

water: soluble(lit.)

Key Documents

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grade

purum p.a.

Quality Level

200

assay

≥99.0% (KT)

form

powder

solubility

water: soluble(lit.)

anion traces

chloride (Cl^-): ≤500 mg/kg

cation traces

Ca: ≤100 mg/kg
Cd: ≤50 mg/kg
Co: ≤50 mg/kg
Cu: ≤50 mg/kg
Fe: ≤50 mg/kg
K: ≤100 mg/kg
Na: ≤100 mg/kg
Ni: ≤50 mg/kg
Pb: ≤50 mg/kg

SMILES string

O.[Zn++].[O-]S([O-])(=O)=O

InChI

1S/H2O4S.H2O.Zn/c1-5(2,3)4;;/h(H2,1,2,3,4);1H2;/q;;+2/p-2

InChI key

RNZCSKGULNFAMC-UHFFFAOYSA-L

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Show Differences

1 of 4

This Item	96482	96466	96483
Sigma-Aldrich 96495 Zinc sulfate monohydrate	Sigma-Aldrich 96482 Zinc nitrate hexahydrate	Sigma-Aldrich 96466 Zinc carbonate basic	Sigma-Aldrich 96483 Zinc iodide
form powder	form crystals or chunks	form powder	form powder or crystals
assay ≥99.0% (KT)	assay ≥99.0% (KT)	assay -	assay ≥98.0% (AT)
solubility water: soluble(lit.)	solubility water: soluble(lit.)	solubility water: insoluble	solubility -
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 100
grade purum p.a.	grade purum p.a.	grade purum p.a.	grade purum p.a.
cation traces Ca: ≤100 mg/kg, Co: ≤50 mg/kg, Fe: ≤50 mg/kg, Na: ≤100 mg/kg, Pb: ≤50 mg/kg, Cd: ≤50 mg/kg, K: ≤100 mg/kg, Cu: ≤50 mg/kg, Ni: ≤50 mg/kg	cation traces Ca: ≤50 mg/kg, Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤50 mg/kg, K: ≤100 mg/kg, Na: ≤100 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg	cation traces Ca: ≤5000 mg/kg, Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤200 mg/kg, K: ≤200 mg/kg, Na: ≤1000 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg	cation traces Ca: ≤500 mg/kg, Cd: ≤200 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤100 mg/kg, K: ≤500 mg/kg, Na: ≤500 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg

Application

Zinc sulfate monohydrate may be used in the following studies:

Preparation of rayon, sprays (used in agriculture) and dyes.[1]
As a precipitation reagent during the preparation of sample solution for ultra high pressure liquid chromatographic (UHPLC) analysis.[2]
Preparation of ZnO nanocrystals, via sol-gel incineration technique.[3]

pictograms

GHS05,GHS07,GHS09

signalword

Danger

hcodes

H302,H318,H410

pcodes

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

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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High yield synthesis and characterization of aqueous stable zinc oxide nanocrystals using various precursors.

Swati G, et al.

J. Alloy Compounds, 571, 1-5 (2013)

New approach for the clinical monitoring of 25-hydroxyvitamin D3 and 25-hydroxyvitamin D2 by ultra high performance liquid chromatography with MS/MS based on the standard reference material 972.

Jiří Plíšek et al.

Journal of separation science, 36(23), 3702-3708 (2013-10-15)

Biomarkers, 25-hydroxyvitamin D3 and 25-hydroxyvitamin D2 , are important indicators of the vitamin D general status and are monitored in several pathophysiological disorders, such as osteoporosis, diabetes, heart disease, etc. A novel ultra-HPLC with MS/MS methodology for the analysis of

Perry DL.

Handbook of Inorganic Compounds, 457-457 (1995)

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