ferrous sulphate for sale

Brand:YUANBO

Description:We are water treatment chemicals manufacturer in China,our main products are Polymeric Ferric Sulfate,Poly aluminum chloride,Cationic polyacrylamide,Anionic polyacrylamide...Our products have been exported to more than 15 countries,if you have any questions or inquiries,just contact me freely~

Origin:China Henan

Port:Qingdao

Payment Terms:T/T

Product detail: Description: A greenish or yellow-brown crystalline solid. Density 15.0 lb /gal. Melts at 64°C and loses the seven waters of hydration at 90°C. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Used for water or sewage treatment, as a fertilizer ingredient.

storage: Package:25kg/ bag with nontoxic polyethylene bags.

 

Technical Indexes

Technical Indexes	Required Standards	Actual Test Results
FeSo4.H20	91% min	91.4%
Fe	30% min	30.3%
Water Insoluble	0.50% max	0.4%
Heavy metal(pb)	10ppm max	8ppm
Arsenic(As)	10ppm max	9ppm
Cd	10ppm max	8ppm
Size	20-50 mesh	20-60 mesh
Appearance	Grey white powder	Grey white powder

Application Field:

In horticulture it is used for treating iron chlorosis. Although not as rapid-acting as iron chelate, its effects are longer-lasting. It can be mixed with compost and dug into to the soil to create a store which can last for years.] It is also used as a lawn conditioner, and moss killer.

 

Application Method:

1.Add suitable amount of FS to wastewater and then stir evenly.

2.The amount of FS is proportional to the polluting extent of wastewater, commonly 15-50 kilograms dosage to 1000ton wastewater.