Chemical name：polymer ferric sulfate/ SPFS

Chemical formula：[Fe₂(OH)n(SO₄)₃-n/₂]m

Technical standard：GB14591-2006

Property：Canary amorphism powder solid, nontoxic and innocuous with stable chemical property. Dissolving in water, 10% water solution is brick red transparent solution. ?

Use：It is widely used in the purification of drinkable water, industrial water, industrial sewage, urban sewage, mud dehydration.

Using method：
1.It is fit for PH value 5-11. Dissolve it in water before using.
2.When treat sewage mining in chemical sedimentation, the equipment does not need modification and this product can be used directly. It has strong absorption performance to micro bubble.
3.After dissolving, it can be used. Dissolving equipments and medicine machine should be make of anti-corrosion material.

Packing：25KG/bag kraft bag lined with plastic foil
Locality：Hunan
Content：21%