Description
1. Export zinc sulphate
monohydrate and heptahydrate
2. High quality, low price
3. Delivery time: within *0 days, without any fees at your
customs.
Our
company is
specialized in basic chemicals with high quality and competitive price.
And our technology is advanced in chemical field. The products have
been sold domestic and foreign for more than *0 years.
At present, the business relationships have been established with
Europe, America, Latin America, Southeast Asia, Africa,
etc.
So we
are confident in supplying you the products with high
quality at reasonable price and helping you expand your
business in a short time.
Specification:
Zinc Sulphate
Monohydrate:
Purity*******************************8%
min.
Zn*********************************5.5%
min.
As********************************0.***5%
max.
Pb*******************************0.**1%
max.
Cd*****************************0.**1%
max.
Fe**********************************0.*1%
max.
Insoluble matter in water***************0.*5%
max.
Zinc Sulphate
Heptahydrate:
Purity*******************************8%
min.
Zn*********************************2.5%
min.
As********************************0.***5%
max.
Pb*******************************0.**1%
max.
Cd*****************************0.**1%
max.
Fe**********************************0.**5%
max.
Usage:
Zinc
sulfate is a kind of inorganic chemicals. It is widely used in
agriculture, industry and other areas.
It is
mainly used in the manufacture of lithopone and other zinc
salts;
Also it
is used as mordant, as preservatives for leather and timber,
as trace element fertilizer etc.
What's
more, we can provide ISO, CIQ, PSI inspection.
If you
are interested in the product, please contact us.
