Purity 98% Ferrous Sulphate for Fertilizer&Feed Usage

Model NO.
90-98%, 90%-98%
Einecs No.
231-753-5
Trademark
YF
Transport Package
Bags
Specification
90-98%, 90%-98%
Origin
China
HS Code
28332910
"Control the standard by the details, show the toughness by quality". Our firm has strived to establish a highly efficient and stable workers workforce and explored an effective high-quality management system for Purity 98% Ferrous Sulphate for Fertilizer&Feed Usage, The product will supply to all over the world, such as: Seychelles, Yemen, Russia, The president and all the company members would like to provide qualified goods and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.
Shijiazhuang Ligong Machinery Co., Ltd. Diamond / Audited Supplier

Ferrous Sulfate Heptahydrate, also called copperas, is a bluegreen crystals; soluble in water, melts at 64 C. It is usually used as raw material of other industrial.

 

Application Field

1. Mainly used to make pigment such as Ferric Oxide series products (such as iron oxide red, Iron oxide black, Iron oxide yellow etc. ).

2. It can also be directly used as flocculant in waste water treatment.

3. For producing ferric sulfate

4. For iron containing catalyst

5. Used as a mordant in dyeing wool, in the manufacture of ink

6. As additive in compound fertilizer

 

Advantage:

1. First hand ferrous sulphate, which is no any other dealers for extra charges.

2. Usually, the content of Fe is 19%, and can be above 20% by simple processing.

 

Specifications:

Item

Index

Drinking water treatment grade

Waste water treatment grade

FeSO4 %≥

90.0-98

90.0-98

TiO2 %≤

0.75

1.00

Water insolubles content %≤

0.50

0.50

Free acid (H2SO4) %≤

1.00

arsenic %≤

0.0001

lead %≤

0.0005

Ferrous Sulphate Specifications                                                                                                                        
Items FeSO4.H2O Granular FeSO4.H2O Powder FeSO4.7H2O
Fe 29% Min 30%min 19.7% Min
Pb 20ppm Max 20ppm Max
As 2ppm Max 2ppm Max
Cd 5ppm Max 5ppm Max
Package According to the customers requirement.