Ferrous sulfate monohydrate
Name: Ferrous sulfate monohydrate
Brand : Yuanbo
Place of Origin: Henan, China (Mainland)
Certification: SGS,ISO9001，ISO14001
CAS NO: 13463-43-9
Delivery time: 7-10day
Payment terms: T/T or L/C at sight
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- Parameter
- Application
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 |
Big size:2-5mm Middle size: 1-2mm Small size: ≤1mm Powder
|
Big size:2-5mm Middle size: 1-2mm Small size: ≤1mm Powder |
|
Appearance |
Grey white |
Grey white |
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.
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