Purification Chemicals 19% 21% Polymeric Ferric Sulfate Pfs CAS No 10028-22-5 Polyferric Sulfate

• Customization: Available
• CAS No.: 10028-22-5
• Formula: [Fe2(Oh)N(So4)3-N/2]M2
• Model NO.: JC-[Fe2(Oh)N(So4)3-N/2]M-01
• EINECS: 233-072-9
• Appearance: Powder
• Grade Standard: Industrial Grade
• Melting Point: 480°c
• Boiling Point: 101-118 °c
• Density: 3.097 G/Cm³
• Colour: Yellowish Grey
• Water Solubility: Soluble in Wate
• Expiration Date: 2 Years
• MOQ: 23~25 Tons
• Sample: Free
• Bag Marks: Customizable
• Hazardous: No
• Transport Package: PP Bag
• Specification: 25kg/50kg/1000kg
• Trademark: N/M
• Origin: China
• HS Code: 2833298080
• Production Capacity: 20000tons/Month

Product Description

Detailed Photos

Product Description

Polyferric Sulfate (PFS)
Polyferric sulfate, often abbreviated as PFS, is a highly effective inorganic polymer flocculant widely used in water treatment and wastewater purification. Its chemical formula is typically expressed as[Fe₂(OH)_n(SO₄)₃-_0.5n]_m, where n is the degree of polymerization and m represents the number of repeating units.

Product Parameters

TEST ITEMS	TEST STANDARD
Mass fraction of total iron	≥21.00%
Mass fraction of reducing substance (AS Fe2+)	≤0. 10%
PH Value	2.0-3.0
Basicity	8.0- 16.0%
Density (20ºC)	-

Packaging & Shipping

25kg/50kg bag---23~25tons/1FCL without pallet
1000kg bag---20tons/1FCL without pallet

Application

Applications

1. Water Treatment
   • Drinking Water: Removes turbidity, color, and odors from raw water sources.
   • Wastewater Treatment:
     • Industrial wastewater (e.g., from steel, mining, and food processing industries) to eliminate pollutants like COD (chemical oxygen demand) and phosphorus.
     • Municipal sewage treatment for sludge dewatering and reducing total suspended solids (TSS).
2. Other Uses
   • Paper manufacturing: As a retention aid to improve paper quality.
   • Mining: For separating fine particles in ore processing.
   • Textile and dye industries: To remove dyes and organic contaminants from wastewater.

Certifications

Company Profile

Shandong Jiuchong Chemical Company Limited was founded in 2016, which is located in Weifang City, Shandong Province, China. We have 228 square meters of office space. Now Jiuchong chemical is a large modern international chemical enterprise with more than 28 series. Since our establishment, the company has gradually established and improved a sound supply chain system, quality monitoring system and service system, ensuring products quality and service. 
At the same time, relying on our own geographical location and resource advantages, our company is committed to the optimization of a variety of chemical supply chain, including magnesium chloride, sodium metabisulfite, sodium bicarbonate, calcium chloride, magnesium sulfate, polyalumini um chloride, aluminium sulfate, industrial salt, soda ash etc. 
Our products are sold well in 288 domestic cities and more than 36 foreign countries. Now the company has won the praise and trust of domestic and foreign customers. Based on stable quality and output, good team service and staff efforts, we will continue to develop domestic and foreign markets.
Jiuchong chemical takes "integrity, innovation and development" as the concept, puts integrity in the priority position in serving customers, and guarantees high quality products and satisfactory cooperation for customers experience. Your satisfaction is our driving force. Quality is the soul of enterprise and that is what we have always done. In the future, Shandong Jiuchong Chemical Company Limited hopes to build a brilliant tomorrow with you!

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