High Quality CAS No. 7782-63-0 Fertilizer and Industrial Grade Ferrous Sulfate Heptahydrate Ferrous Sulfate Chemicals From China Manufacturer
High Quality CAS No. 7782-63-0 Fertilizer and Industrial Grade Ferrous Sulfate Heptahydrate Ferrous Sulfate Chemicals From China Manufacturer, Find details about China Ferrous Sulphate Heptahydrate, Ferrous Sulfate Heptahydrate from High Quality CAS No. 7782-63-0 Fertilizer and Industrial Grade Ferrous Sulfate Heptahydrate Ferrous Sulfate Chemicals From China Manufacturer
Ferrous sulfate heptahydrate, commonly known as green alum, is an inorganic compound. It is
mainly used in the manufacture of iron salt, ink, magnetic iron oxide, water purifying agent,
disinfectant, iron catalyst and catalyst; It is used as coal dye, grass tanning agent, bleaching
agent, wood preservative and compound fertilizer additive, as well as processing ferrous sulfate
monohydrate.
Item | Standard |
| Product Name | Ferrous Sulfate |
| CAS NO | 7782-63-0 |
| EINECS No. | 231-753-5 |
| Content (As FeSO4.7H2O) | 99.5-104.5% |
Appearance | Light blue-green monoclinic crystal |
Pb | 2mg/kg |
Hg | 1mg/kg |
As | 3mg/kg |
| Application | Used as water purifier, gas purifier, mordant, herbicide, ink and pigment, and blood tonic in medicine |
1.Water treatment
Ferrous sulfate is used for the flocculation and purification of water and to remove phosphate from
urban and industrial sewage to prevent eutrophication of water bodies.
2.Reducing agent
A large amount of ferrous sulfate is used as a reducing agent, mainly reducing chromate in cement.
3.Coloring agent
a.The production of iron tannate ink and other inks requires ferrous sulfate. The mordant for wood
dyeing also contains ferrous sulfate.
b Ferrous sulfate can be used to stain concrete into a yellow rust color.
c.Carpentry uses ferrous sulfate to dye maple with silver color.
4.Agriculture
Adjust the pH of the soil to promote the formation of chlorophyll (also known as iron fertilizer), which
can prevent yellowing of flowers and trees caused by iron deficiency. It is an indispensable element
for acid-loving flowers and trees, especially iron trees.
Ferrous sulfate product package
25kg/bag or JUMBO bag.
Our services
1.We have over 20 years producing experience, adopt advanced production and inspection
equipment,optimize production process, to guarantee and improve product quality.
2. Provide samples free of charge.
3. Factory price, no middleman increases costs.
4. Packaging can be customized according to customer requirements
5. We provide commercial invoice, packing list, shipping order, COA, health certificate and
certificate oforigin, etc. If your market has any special requirements, please let us know.
6. We can accept various payment methods, such as L / C, t / T, D / A, D / P, O / A, PayPal,
Western Union,etc
7. Timely delivery. We have good cooperation with many professional freight forwarders.
Once you confirmthe order, we can send the products to you.
FAQ
Q1: Are you manufacturer?
A1:Yes, we are professional manufacturer
Q2:Can I get a sample?
A2:Surely, few quantity samples can be provided for free, but the courier cost should be paid by
you first,and we will return to you in our first cooperation.
Q3:What's your supply capacity?
A3:Our supply capacity of purified PMDA is:100 metric tons/month.
Q4:What's your delivery time?
A4:Usually we will arrange the shipment in 2-3 weeks.
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