| Place of Origin: | ShanDong，China |
|---|---|
| Brand Name: | AOXINCHENG |
| Model Number: | Ferrous Sulfate Heptahydrate |
| Minimum Order Quantity: | 27 Ton |
| Price: | USD85/Ton |
| Packaging Details: | Custom Packaging |
| Delivery Time: | 7-10 Days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 20000Ton/Year |
| Product Name: | Ferrous Sulfate Heptahydrate | Classify: | Sulfates |
|---|---|---|---|
| Appearance: | Green Crystal Or Granular | (FeSO4·7H2O) %: | ≥ 98.0 |
| Chloride (Cl): | ≤0.005% | Sulfur(S): | ≥11.5% |
| (Iron) %: | ≥ 19.7 | (As) %: | ≤ 0.0002 |
| (Pb) %: | ≤ 0.002 | CAS: | 7720-78-7 |
| Sample: | 200g Free | Departure Port: | Qingdao |
| Highlight: | 11.5% Sulfur Content Ferrous Sulfate Heptahydrate,Wastewater Treatment Ferrous Sulfate Heptahydrate,CAS 7720-78-7 Ferrous Sulfate Heptahydrate |
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Other attributes
|
Product Name |
Ferrous Sulfate Heptahydrate |
|
CAS NO. |
7720-78-7 |
| Certificate | COA |
| Grade standard | Agricultural grade, industrial grade, |
| Apply | Water treatment flocculant |
| Appearance | Light Blue-Green |
| Melting point | 64 °C |
| Density | 1.898 |
|
Place Of Origin |
ShanDong,China |
|
Brand Name |
AOXINCHENG |
| Chemical formula | FeSO4·7H2O |
| Package | 25kg/50kg/1000kg |
Product Name: Ferrous Sulfate Ferrous sulfate heptahydrate Ferrous sulfate monohydrate
2. Appearance: Green powder, white powder; Green particles, white particles, white particles;
3. Purity: FeSO4 :87-98%
4. Types: Ferrous sulfate powder, ferrous sulfate granules, ferrous sulfate crystals;
5. Applications: Water treatment chemistry, sewage treatment, soil pH adjustment, soil improvement; Addictive nature of agricultural fertilizers
White ferrous sulfate powder dust for agricultural and garden use
White ferrous sulfate powder is used as an iron supplement for feed additives
Light green ferrous sulfate is used as a coagulant in wastewater treatment
Ferrous sulfate heptahydrate: Green powder crystals, green granules used for water treatment, ferrous sulfate granules for agricultural water treatment
Application
1. As a reducing agent: Ferrous sulfate is a strong reducing agent that can reduce the hexavalent chromium in the chromium wastewater from electroplating plants to trivalent chromium.
2. As a flocculant: Ferrous sulfate is widely used as a flocculant and has the following advantages as a flocculant: The sedimentation speed is fast, the sludge particles are large, and the sludge volume is small and compact. Besides having a good color effect, it is very suitable for use as textile wastewater, printing and dyeing, and washing processing. It is non-toxic and beneficial to organisms (very suitable for use in the subsequent biochemical treatment process of the wastewater treatment system), does not change the original technology, and is low in price. As a flocculant, Ferrous sulfate can replace polyaluminium, basic aluminium chloride, polymeric iron, aluminium sulfate, etc. It is a worthy product for the treatment of wastewater from dyeing, electroplating, etc.
3. As a precipitating agent: Ferrous sulfate precipitates with sulfides, phosphates, etc., thereby removing sulfides, phosphates, etc. For example, ferrous sulfate is used to treat sulfur wastewater from dyeing and printing factories.
Different types of pure ferrous sulfate products in inventory are ready for delivery within 7 days.
Ferrous sulfate, with a green monoclinic crystal appearance or odorless, salty, astringent and pungent crystalline powder, is widely used in sewage treatment, agriculture and other industries.