Zinc Sulphate - High Purity White Powder, Guaranteed Quality With Exceptional After-sale Service And Reliable Supply

we have the best technology of manufacturing zinc sulphate, and we have the superior raw material, but our price is low, and we can 100% guaranteed quality, we also have super after sale service as well. owing to we have been in this line for many years so we have regular supplies for you information, we have good reputation though our old clients.
Specifications :-
IUPAC name[hide]Zinc sulfate
Other names[hide]White vitriol
Goslarite
Identifiers
CAS number 7733-02-0 Y,
7446-19-7 (monohydrate)
13986-24-8 (hexahydrate)
7446-20-0 (heptahydrate)
PubChem 24424
ChemSpider 22833 Y
UNII 0J6Z13X3WO Y
EC number 231-793-3
UN number 3077
RTECS number ZH5260000
SMILES
[show][Zn+2].[O-]S([O-])(=O)=O
InChI
[show]InChI=1S/H2O4S.Zn/c1-5(2,3)4;/h(H2,1,2,3,4);/q;+2/p-2 Y
Key: NWONKYPBYAMBJT-UHFFFAOYSA-L Y
InChI=1/H2O4S.Zn/c1-5(2,3)4;/h(H2,1,2,3,4);/q;+2/p-2
Key: NWONKYPBYAMBJT-NUQVWONBAU
Properties
Molecular formula ZnSO4
Molar mass 161.47 g/mol (anhydrous)
179.47 g/mol (monohydrate)
287.53 g/mol (heptahydrate)
Appearance white powder
Odor odorless
Density 3.54 g/cm3 (anhydrous)
2.072 g/cm3 (hexahydrate)
Melting point 680 A C decomp. (anhydrous)
100 A C (heptahydrate)
70 A C, decomp (hexahydrate)

Boiling point 740 A C (anhydrous)
280 A C, decomp (heptahydrate)

Solubility in water 22 g/100 ml, anhydrous (20 A C)
96.5 g/100mL, heptahydrate (20 A C)
Solubility anhydrous:
soluble in methanol, glycerol