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Zinc Sulfate

Zinc Sulfate

Category :

Inorganic chemicals

CAS NO : 7733-02-0
EC NO : 231-793-3
Molecular Formula : ZnSO4
Main Specifications :
Synonyms : Sulfuric acid, zinc salt (1:1);Bonazen;Bufopto zinc sulfate;Complexonat;EPA Pesticide Chemical Code 089001;Medizinc;Neozin;Optised;Optraex;Orazinc;Prefrin-Z;Solvezinc;Solvezink;Sulfate de zinc;Sulfuric acid, zinc salt;Verazinc;Visine-ac;White copperas;White vitriol;Zinc sulfate anhydrous;Zincate;Zincomed;Zincum Sulfuricum;Zink-Gro;Zinklet;Zinkosite;zinc sulfate;
Zinc Sulfate
Molecular Structure:Zinc Sulfate 7733-02-0
Product description:

【Use】For the production of artificial fiber, mordant for dyeing and printing, preservative for wood and leather, clarifying agent and preservative for bone glue, It can be used in production of ferrite, agricultural zinc powder and pesticide, cable, electroplating, chemical reagent, it can also be used in the production of lithopone and other zinc salts. 
【Quality Standard】HG/T2326-92

Item

Index

ZnSO4·7H2O

Superior

First Class

Qualified

Main content / % ≥

In Zn

22.51

22.26

20.92

In ZnSO4·7H2O

99.0

97.0

92.0

Content of Insoluble Matter/ % ≤

0.020

0.050

0.10

PH value[50g/l solution] ≥

3.0

3.0

~

Content of chloride [In Ci] / % ≤

0.20

0.60

~

Lead [In Pb] / % ≤

0.002

0.010

0.010

Iron [In Fe] / % ≤

0.005

0.020

0.060

Manganese [In Mn] / % ≤

0.01

0.10

~

Cadmium [In Cd] / % ≤

0.002

0.010

~

Copper [In Cu] / % ≤

0.002

~

~

【Physicochemical Properties】 Molecular formula ZnSO4·7H2O, molecular weight: 287.54, easily soluble in water, insoluble in ethyl alcohol, the aqueous solution presents acid, PH is about 4.5, melting point is 39°C, relative density is 1.957, the product is white or yellowish heterotropic crystal.  

 

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Contact us
Company:
   DaHua Chemical Co.Ltd
Contact:
   liu Xiaolin
Phone:
+86-13975465905
Mobile phone:
+86-13975465905
Fax:
+86-734-7518478
E-mail:
Contact Supplier
Website:
http://www.dahua-chem.com
Address:
Hunan Province, Changning City Songbai Town
Zip Code:
421513
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