Zinc Sulphate Heptahydrate CAS 7446-20-0

Zinc Sulphate Heptahydrate CAS 7446-20-0

Identification
Properties
Safety Data
Specifications & Other Information
Links

Identification

CAS Number

7446-20-0

Name

Zinc Sulphate Monohydrate

Synonyms

Zinc sulfate heptahydrate [Wiki]
Sulfate de zinc, hydrate (1:1:7) [French] [ACD/IUPAC Name]
zinc sulfate heptahydrate (1:1:7)
Zinc sulfate hydrate (1:1:7) [ACD/IUPAC Name]
zinc sulphate 7-hydrate
Zinc sulphate heptahydrate
zinc(2+) sulfate heptahydrate
Zinksulfathydrat (1:1:7) [German] [ACD/IUPAC Name]
[7446-20-0]
16788-42-4 [RN]
231-793-3 [EINECS]
47216
7446-20-0 [RN]
7733-02-0 [RN]
MFCD00149894 [MDL number]
Ophthazinc T [Trade name]
Ophthazinc T (TN)
SULFURIC ACID, ZINC SALT, HEPTAHYDRATE
UNII:N57JI2K7WP
UNII-N57JI2K7WP
VasoClear A
Verazinc
White vitriol
White vitriol (heptahydrate)
Zinc sulfate [ACD/IUPAC Name] [JAN] [JP15] [Wiki]
Zinc sulfate (JP15)
Zinc sulfate [JAN]
zinc sulfate 7-hydrate
Zinc sulfate heptahydrate, EP grade
Zinc sulfateZnSO4.7H2Ozinc sulfate (1:1) heptahydratezinc sulfate heptahydrate (1:1:7)
Zinc sulphate hydrate
Zinc vitriol (heptahydrate)
zinc(2+) sulfate heptahydratezinc(2+) sulfate–water (1/7)
zinc;sulfate;heptahydrate
Zincfrin
zincsulfateheptahydrate

SMILES

O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[Zn+2]

StdInChI

InChI=1S/H2O4S.7H2O.Zn/c1-5(2,3)4;;;;;;;;/h(H2,1,2,3,4);7*1H2;/q;;;;;;;;+2/p-2

StdInChIKey

RZLVQBNCHSJZPX-UHFFFAOYSA-L

Molecular Formula

H14O11SZn

Molecular Weight

287.579

EINECS

231-793-3

MDL Number

MFCD00149894

Properties

Appearance

White Powder

Appearance picture

Zinc Sulphate Heptahydrate CAS 7446-20-0

Zinc Sulphate Heptahydrate CAS 7446-20-0

Safety Data

Symbol

exclamation-mark-jpgexclamation-mark-jpgexclamation-mark-jpgGHS05, GHS07, GHS09

Signal Word

Danger

Hazard Statements

H302-H318-H410

Precautionary Statements

P273-P280-P305 + P351 + P338-P501

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

RIDADR

UN 3077 9 / PGIII

WGK Germany

3

RTECS

ZH5300000

Specifications and Other Information of Our Zinc Sulphate Heptahydrate CAS 7446-20-0

Standard

Enterprise standard

Specification

Item Zn w/% ZnSO4·7H2O w/% Water-insoluble % pH Cl w/% Pb w/% Fe w/% Mn w/% Cd w/%
Excellent Grade ≥22.51% ≥99.0% ≤0.020% ≥3.0 ≤0.20% ≤10ppm ≤0.003% ≤0.005% ≤10ppm
First Grade ≥22.06% ≥97.0% ≤0.050% ≥3.0 ≤0.60% ≤100ppm ≤0.020% ≤0.03% ≤100ppm
Qualified ≥20.92% ≥92.0% ≤0.10% ≥3.0 ≤0.80% ≤100ppm ≤0.060% ≤0.02% ≤100ppm

Storage

Under the room temperature and away from light

Application

Used as the basic Metallic Compounds

Links

This product is developed by our R&D company Warshel Chemical Ltd(http://www.warshel.com/), and here is the corresponding linkhttp://www.warshel.com/Zinc Sulphate Heptahydrate CAS 7446-20-0/

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