Complaint
Polymerized ferric sulfate is an inorganic polymer coagulant with superior performance. The liquid is brown, and the solid is a light yellow amorphous powdery solid. It is easily soluble in water. The 10% (mass) aqueous solution is a reddish brown transparent solution. Solid products are highly hygroscopic. Polyferric sulfate is widely used in the purification treatment of drinking water, industrial water, various industrial wastewater, urban sewage, sludge dehydration, etc.
| Product Name | ||
| Item(s) | Standards | Results |
| Fe % w/w | ≥20.0 | 21.16 |
| Free acid ,% | ≤5.0 or as your requirement | 5.0 |
| Bulk density ,g/l | 800-1200 | 800-1200 |
| Insoluble substance, % | ≤0.1 | 0.05 |
| Reducing substance, %w/w | ≤0.1 | 0.03 |
| Particle size | DN50=4mm | Qualified |
| Molding rate % | ≥90 | 90 |
| Hg % w/w | ≤0.00001 | 0.00001 |
| As % w/w | ≤0.0002 | 0.0002 |
| Pb % w/w | ≤0.0008 | 0.0003 |
| Conclusion | Qualified | Qualified |
Compared with other inorganic flocculants, polyferric sulfate has the following characteristics:
1. New, high-quality, high-efficiency iron salt inorganic polymer flocculant;
2. Excellent coagulation performance, dense alum flowers, fast settling speed;
3. Excellent water purification effect, good water quality, no harmful substances such as aluminum, chlorine and heavy metal ions, and no water phase transfer of iron ions, non-toxic, Hammless, safe and reliable;
4. Remarkable effects in removing turbidity, decolorization, deoiling, dehydration, sterilization, deodorization, algae removal, COD, BOD and heavy metal ions in water;
5. The wide range of PH value of the water body is 4-11, and the optimal PH value range is 6-9. After purification, the pH value and total alkalinity of the raw water change little.Less corrosive to processing equipment;
6. It has effect on the purification of micro-pollution, algae-containing, low-temperature and low-turbidity raw water, especially for high-turbidity raw water;
7. The dosage is less, the cost is low, and the treatment cost can be saved by 20%-50%.
Hebei Jinchangsheng Chemical Technology Co., Ltd. Established in 2011,Our chemical factory located in Shijiazhuang city, Hebei Province, Which surrounded by Beijing,Chinese capital city. Meanwhile, our factory is near Tianjin port and Qingdao port. Superior geographical Position,the convenience traffic conditions,and economically developed, At the beginning, Our duty is "Using chemistry make people's life better". In the ten years since our factory operated, We have become an excellent manufacturer and supplier of various chemicals.These chemicals cover acids, Esters, Salts, Chlorides and Intermediates.Our major chemicals mentioned above are mainly used in leather, Feed, Printing and Dyeing, Rubber, Coating, Agriculture, Mining, Unsaturated resin, Oil drilling and other industries.
Providing our customers with the best products and services,Which is our most important work.To make it better, We have
established a perfect R& D system, Sales system, Transportation system, Quality assurance system, After-sales system and so on.During the past ten years, Our business partners have grown to more than 100 countries around the world. For each customer, We can deliver the goods within seven days at the earliest.We can accept any third party quality inspection before shipment, and we also guarantee that our product price is the most reasonable price.
Customer's satisfaction is our eternal standard, producing high quality Chemical products is our highest duty. We also looking forward to establishing cooperative relations with more chemical buyers in future. Expect to become your supplier of acids, Esters, Salts, Chlorides, and other chemicals!
Q: Do you provide samples ? Is it free or extra?
A: Yes, we could offer 200 g free sample for each grade. More than 1kg, we provide free samples, but the freight will be afford by clients.
Q: How long is your delivery time?
A: Generally it is 3-5 days if the goods are in stock. For big orders 50-200 tons, we could delivery within 20 days.
Q: How about OEM branding and packing?
A: Blank bag, Neutral bag available, OEM bag also available.
Q: How to ensure stable quality?
A: (1) All production process is automatic controlled by DSC system, no manual operation, so the quality of different batches are consitent.
(2) We test the sample before sending to you, and delivery goods at same quality for normal orders.
(3) Our QC and Lab will test all the raw materials purchased, test all finished products before delivering.
