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
Safety Data
Symbol
GHS05, 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 link
http://www.warshel.com/Zinc Sulphate Heptahydrate CAS 7446-20-0/
Quick Inquiry
Fill out our inquiry form and one of our experts will be in touch with you shortly.