Share on (62025797564):
Hot selling caprolactam grade ammonium sulfate wholesale price
| Ammonium sulphate caprolactam grade fertilizer | |
| Item | Spec |
| Nitrogen | 21%min |
| S | 24%min |
| Fe | 0.007%max |
| As | 0.0005%max |
| Moisture | 1.0%max |
| Free acid | 0.05%max |
| Water insoluble | 0.02% max |
| Colour | White and or off-white |
| Ammonium sulphate steel grade fertilizer | |
| Item | Spec |
| Nitrogen | 20.5%min |
| S | 23.5%min |
| Fe | ****** |
| As | ****** |
| Moisture | 1..5%max |
| Free acid | 0.3%max |
| Water insoluble | ****** |
| Colour | White and or off-white |
| Ammonium sulphate steel grade granular fertilizer | |
| Item | Spec |
| Nitrogen | 20.5%min |
| S | 23.5%min |
| Fe | ****** |
| As | ****** |
| Moisture | 1..5%max |
| Free acid | 0.3%max |
| Water insoluble | ****** |
| Colour | White and or off-white |
Application of Whosale Ammonium Sulphate Caprolactam Grade:
Zinc sulphate monohydrate (ZnSO4.h2o) is mainly used as raw material for the production of lithopone and zincsalts . It is also used in synthetic fiber industry, zpt, zinc plating , pesticides, flotation, fungicide and water purification. In agriculture, it is mainly used in feed additive and trace element fertilize, Inorganic Salt etc





Jiangsu Changzhou Shanglian Chemical Co., Ltd. was established in 1998, It has a storage warehouse of more than 3000 square meters and has the ability of spot trading.
Main business of the company: Textile printing and dyeing, metal surface treatment, coating rubber and plastic, environmental protection water treatment, phosphating washing, electronic machinery, glass building materials, edible adhesive, flocking and other chemical raw materials. Shanglian Chemical Co., Ltd. has strong strength, credit, contract and quality assurance. It has won the trust of customers with its multi-variety management features and the principle of small profits but quick turnover.


1) Professional chemical trading company, own cooperative factory
2) Small samples can be provided, more details can be negotiated
3) Quality assurance and good after-sales service
4) Competitive price and timely delivery
5) 24h service
6)We have a large stock
New products from manufacturers at wholesale prices