Magnesium Sulphate Hepta, fertilizer
99.5%min
pH: 5-8max
MGO: 16.2%
Mg: 9.8%max
Chloride: 0.014% max
As: 0.0002%max
Pb: 0.0015%max
Changsha Haolin Chemical Co., Ltd is the manufacturer of Sodium metabisulphite, we are the ISO certificated company. Meanwhile, we are dealing with the exchanging business with some Sulphate manufacturer, so we also do the business like Zinc Sulphate, Manganese Sulphate, Ferrous Sulphate. etc. What's more, as Soda Ash and Sulphur is our main raw materials, we are always in the market for this two products. Sometimes, as the special exchanging business policy, we can get a more competitive price for those product than the manufacturer themselves, if you are in the market for Zinc, Manganese, Ferrous and Soda Ash. Pls could you kindly let me know? It will be my honor to quote the related product to you as well.
