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Oily Sewage Treatment Ferric Sulfate Powder

China Lanyao Water Treatment Co.,Ltd. certification
China Lanyao Water Treatment Co.,Ltd. certification
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Great seller. Good quality and excellent effect for water treatment. The delivery was on time for my sample. My actual order is supposed to be shipped and arrives in 15 days. I'm very satisfied with this supplier's products and services.

—— Elias Ekstedt

The product quality is good, the packaging is clean, and the weight is up to standard. Nice experience.

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Oily Sewage Treatment Ferric Sulfate Powder

Oily Sewage Treatment Ferric Sulfate Powder
Oily Sewage Treatment Ferric Sulfate Powder Oily Sewage Treatment Ferric Sulfate Powder Oily Sewage Treatment Ferric Sulfate Powder

Large Image :  Oily Sewage Treatment Ferric Sulfate Powder

Product Details:
Place of Origin: China
Brand Name: LanYao
Certification: ISO. CE
Model Number: PFS
Payment & Shipping Terms:
Minimum Order Quantity: 10
Price: US dollar+270~290+ton
Packaging Details: 25kg/woven bag
Delivery Time: 3 work days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 1000+ton+per month

Oily Sewage Treatment Ferric Sulfate Powder

Color: Light Yellow Amorphous Solid Other Name: Diiron Tris(sulphate), Ferric Sulphate;iron(3+),trisulfate
Appearance: Powder Fe: 19.5%
Fe2+: 0.15%MAX PH (1% Solution) Of Solid PFS: 2.0~3.0
Bacisity: 8.0~16.0% Water Insoluble: 0.4%
HS Code: 28332990
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Oily Sewage Treatment Ferric Sulfate


Sewage Treatment Ferric Sulfate powder



Polymeric ferric sulfate (PFS) or poly iron, symbols and called hydroxyl ferric sulfate, is a new type of inorganic polymer flocculant, the hydrolysis can produce a variety of high-priced and multi-core ion, to electrical and water suspension colloid particles, prompting ion together each other, at the same time produce adsorption wires, crosslinking, etc., can be used for domestic water and industrial water purification, can also be used for all kinds of industrial wastewater and urban sewage, for purification, polymeric ferric sulfate has the superior water purification performance at the same time, The advantages of low production cost, less dosage, large alum flowers, dense floc, fast settling, wide range of applicable pH value, high removal rate of impurities .

Item Index
First-rate Products Qualified Products
Solution Solid Solution Solid
All-iron Content/% ≥ 11.0 19.5 11.0 19.5
Reducing Substance Content(Calculated By Fe2+)/% ≤ 0.1 0.15 0.1 0.15
Basicity /% 8.0-16.0 8.0-16.0
pH (10 g/L water solution) 1.5-3.0
Density (20 ° C)/(g/cm3) 1.45 —— 1.45 ——
Water Insolubles/% ≤ 0.2 0.4 0.3 0.6
Arsenic(As) Content/% ≤ 0.0001 0.0002 0.0005 0.001
Lead (Pb) Content/% ≤ 0.0002 0.0004 0.001 0.002
Cadmium(Cd) Content/% ≤ 0.00005 0.0001 0.00025 0.0005
Hydrargyrum(Hg) Content /% ≤ 0.00001 0.00002 0.00005 0.0001
Chromium(Cr) Content/% ≤ 0.0005 0.01 0.0025 0.005
Zinc(Zn)Content/ % ≤ —— 0.005 0.01
Nickel(Ni)Content/% ≤ —— 0.005 0.01
We can produce according to the indicators provided by the clients who have special requirements for quality.



1) High quality and efficient inorganic polymer coagulant.
2) Good coagulation function with thick flocs and fast sedimentation.
3) Excellent purifying effect.
4) Safe, reliable, nonpoisonous and harmless: doesn't contain any harmful substances such as
aluminum, chlorine, heavy metal ions, pesticide, and water phase transference of iron ions.
5) Can be used in discolouring, dehydrating, deodorizing, degreasing, sterilizing as well as
discarding heavy metal iron, radioactive substance and carcinogens in the water, and
eliminate COD, BOD, and color.
6) Can treat water with PH from 4 to 11, (the optimum pH is 6-9), PH barely changes after treatment,
and has little corrosiveness effect to the equipment
7) Has very good effect in purifying the river water with algae, low temperature and low urbidity,
and slightly contaminated.
8) Has a better effect in purifying the high turbidity river water





  • Industrial Wastewater

  • Municipal Wastewater

  • Textile & Dyeing Wastewater

  • Tannery & Leather Wastewater

  • Coal Washing&Mining Wastewater

  • Wine & Brewery Wastewater

  • Oily Wastewater

  • Meat Processing Wastewater

Application method


  • Before using, dissolve the Solid Polyferric Sulfate in running water in the proportion of 10%-30% to get red brown solution, then dilute it to dosing solution required for coagulation, the concentration of dosing solution is 2-5% for waste water treatment.
  • Best Dosage: as per the different property of raw water, polyferric sulfate dosage can be determined by the experience.


Handling and storage:


Minimize dust generation and accumulation.
Wash hands after handling.
Avoid dispersak of dust in the air(i.e., clearing dust surfaces with compressed air).
Routine housekeeping should be instituted to ensure taht dusts do not accumulate on surfaces.
Follow good hygiene procedures when handling chemical materials.
Do not eat, drink, smoke, or use personal products when handling chemical substances.
If in a laboratory setting, follow chemical hygiene plan.
Use only in well ventilated areas.
Avoid contact with eyes, skin and clothing.
Precautions for Storage:

DO NOT use mild steel or galvanised containers

DO NOT use aluminium, galvanised or tin-plated containers

Polyethylene or polypropylene container.

Check all containers are clearly labelled and free from leaks.

Store in cool, dry conditions in well sealed containers.
Keep container tightly sealed.

Oily Sewage Treatment Ferric Sulfate Powder 0


Our cetificates

Oily Sewage Treatment Ferric Sulfate Powder 1

Why choose us?

  • Factory supply with reasonal price

  • Stable storage with fast delivery

  • Lab tests avaliable

  • Free sample avalible

  • CE, SGS, ISO certificates satisfied

  • Quality control during manufacturing

  • After-sales service within 24hours

  • More than 20years of technical research and production in this field

Oily Sewage Treatment Ferric Sulfate Powder 2


Q1. What’s your MOQ?

A: MOQ : 20tons. Very happy to grow up with you from the very beginning and MOQ will be 20tons.


Q2. How can I get a sample for laboratory test?

A: We can offer you samples free for lab test. Please contact us directly and send us your courier account for delivery.


Q3. I am not sure how to choose an appropriate product for my industry, what should I do?

A: We can give you suggestions based on your industry and source water analysis report(if possible). we have 20years of experiences in wastewater treatment, we can help you to find the suitable and professional products for you.


Q4. How can I get the price of polyferric sulfate from the manufacturer?

A: We are the manufacturer of polyferric sulfate. Please tell us your requirements like products specifications, quantity, packing, destination port and other necessary information,based on which we can check and reply you with a latest and exact price.


Q5. How do you control your products quality:

A: Our motto is: Taking credit and quality as the ground for sanding and root for growing. First we do the quality test for each batch of the raw materials. Second, there will be a strict pre-production sample test before mass production. Third, quality tests will be done every four hours during production. Finally but not the end of our quality control, we do the inspection before shipment. When clients get our products, our quality monitoring still continues with clients' using effect evaluation.


Q6. I have more questions, how to contact you directly?

A: Welcome to contact us with below contacts:

Contacts: Mrs. Carly

WhatsApp&Wechat&Cell: +86 18921388605

Email address:

Contact Details
Lanyao Water Treatment Co.,Ltd.

Contact Person: Madeline

Tel: +8618351519428

Fax: 86-510-8755-2528

Send your inquiry directly to us (0 / 3000)