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Jaime GonzalezBuilding Chemistry, Shaping Tomorrow! We trust that JIUCHONG will continue to deliver excellent products and services, ensuring long-term mutual success.
98%Min Ferrous Sulfate Chemical Ferrous Sulphate Heptahydrate SGS Approval

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xOther Names | Copperas | EINECS No. | 238-676-6 |
---|---|---|---|
Application | Water Purifying Agent And Disinfectant | Fe | 19.5%min |
Sample | Within 500g Free | Shelf Life | 2 Years |
Grade | Industrial/ Fertilizer/ Feed Grade | Appearance | Light Blue Green Monoclinic Crystal |
Highlight | 98%Min Ferrous Sulfate Chemical,98%Min Ferrous Sulphate Heptahydrate,SGS Ferrous Sulfate Chemical |
98%Min Green Vitriol Feso4 7h2o Ferrous Sulphate Heptahydrate Water Treatment
2.Specifications:
TEST ITEMS | TEST RESULT | TEST RESULT |
ASSAY (FeSO4·H2O) | ≥98% | 98.6% |
Fe | ≥19.5% | 19.6% |
Pb | ≤20ppm | 11ppm |
As | ≤2ppm | 1ppm |
Cd | --- | 3ppm |
WATER INSOLUBLE | ≤0.5% | 0.35% |
TITANIUM DIOXIDE | ≤0.75% | 0.68% |
HEAVY METAL | ≤0.0001% | 0.0001% |
FREE ACID | ≤1% | 0.56% |
CONCLUSION | QUALIFIED |
3. Applications:
1. Water treatment
Ferrous sulfate is used for flocculation and purification of water, as well as the removal of phosphate from urban and industrial wastewater, to prevent eutrophication of water bodies.
2. Reducing agent
A large amount of ferrous sulfate is used as reducing agent, mainly reducing chromate in cement.
3. Medicinal
Ferrous sulfate is used to treat iron deficiency anemia; It is also used to add iron to food, and long-term excessive use may cause side effects such as abdominal pain and nausea.
Medically, it can also serve as a local astringent and blood tonic, and can be used for chronic blood loss caused by uterine fibroids.
4. Colorants
a. The production of tannic acid iron ink and other inks requires the use of ferrous sulfate. The mordant for wood dyeing also contains ferrous sulfate.
b. Ferrous sulfate can be used to stain concrete with a yellow rust color.
c. Woodworking uses ferrous sulfate to give maple a silver color.
5. Agriculture
Regulating soil acidity and alkalinity, promoting the formation of chlorophyll (also known as iron fertilizer), can prevent and control the yellowing disease caused by iron deficiency in flowers and trees. It is an essential element for acidic flowers and trees, especially for iron trees. In agriculture, it can also be used as a pesticide to prevent and control wheat smut, apple and pear scab, and fruit tree decay; It can also be used as fertilizer to remove moss and lichen from tree trunks.
6. Analytical chemistry
Ferrous sulfate can be used as a chromatographic analysis reagent.
4.Feature Advantages:
Solubility: Soluble in water and glycerol, insoluble in ethanol.
It has reducibility. Toxic gas released by high-temperature decomposition
5.
Our Advantages:
1.More than 13 years' experience in Industry and Agriculture.
2.Working with shipping company directly,can get lower sea freight.
3.Grasp industry information timely
4.Faster working efficiency, better service,and ensure after-sale service
5.The geographical position is superior,near the mine and the port
6.Superior raw material
7.Quality certificate:ISO, SGS
8.With rich and professional export experience in container and bulk cargo ship
Annual capacity 30,000mts.
9.Provide professional Pre sale consulting,including product, packaging, transportation,certification and testing etc.
10.Test the quality, weight and packaging of the product before shipment
11.Prompt reply within 12 hours
12.Bag customization service
FAQ:
1. Is it possible to customize our own packaging?
Yes, of course. We can also customize shipping mark labels for you.
2. When is the delivery time?
Generally more than 5 tons within 10-15 working days. 7-10 working days also accept 1-5 tons.
3. How to obtain samples?
Free sample for your testing. Please contact the Sales Manager for more information.
4. How do I pay you?
We can receive your payment through t /TLC and other means.
5. How do you inspect the goods?
We have carried out key inspection in the production process, and passed the preliminary examination. Our link goes to the next link.
6.What are your strengths?
A: Honest operation, competitive price and professional export process service.
7. Can you guarantee your products?
A: Yes, we offer a 100% satisfaction guarantee on all our products. If you are not satisfied with our quality or service, please feel free to report back.
8. Where are you? Can I visit?
A: Of course. You are welcome to visit our factory and company at any time.
9. What kind of payment terms do you support?
A:L/C T/T is OK. If you have other payment methods, please contact me.
Company Introduction:
Shandong Jiuchong Chemical Company Limited has been specializing in chemicals for 13 years, which is located in Shandong Province, China.Jiuchong chemical is a large modern international chemical enterprise with more than 30 series of chemicals.