Q: What certifications do you have?

A: ISO certification, COA and MSDS supplied.

Q: Can be used for drinking water pretreatment?

A: Water grade available for raw water purification.

Q: Standard packing specification?

A: 25kg, 50kg bag and IBC drum.

Q: Still effective in low temperature water?

A: Stable flocculation effect at low water temperature.

Q: Easy to dissolve in water?

A: Quick dissolution, no long stirring needed.

Q: Can remove heavy metals and phosphorus?

A: Good effect on removing heavy metal ions and phosphorus.

A: Low corrosion, safe for pipelines and equipment.

Q: Advantages compared with PAC?

A: Faster sedimentation, less sludge, no aluminum residue.

Eco Friendly Polyferric Sulfate Sludge Dewatering Raw Material

Name: Eco Friendly Polyferric Sulfate Sludge Dewatering Raw Material
Brand: Dalian Huihai Shengtong Biotechnology Co., Ltd.
SKU: 2156282502

Liaoning, ChinaDalian Huihai Shengtong Biotechnology Co., Ltd.

US$380.00-420.00

28 Tons

Product specifications

bag

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

CAS No.

1327-41-9

Formula

[Fe2(Oh)N(So4)3-N/2]M

Model NO.

National Standards

EINECS

233-072-9

Acid-Base Property

Acidic Surface Disposal Agent

Certification

WQA, REACH

Environmental Protection

Yes

Color

Yellow

Appearance

Powder

Type

Oil / Water Separation Agent

Product Name

Poly Ferric Sulfate (Pfs)

Total Iron Content

19%~22% Adjustable

Basicity Degree

8%~16% Customized

Water Insoluble Substance

≤0.5%

Solubility

100% Fully Water Soluble

Floc Formation Speed

Fast Floc Forming Within 10s

Sedimentation Rate

Rapid Solid-Liquid Separation

Main Function

Phosphorus Removal & Flocculation

Heavy Metal Lead Content

≤10ppm

Arenic Residue

≤0.2ppm

Optimal pH Range

5.0 ~ 9.0

Typical Dosage

30-300ppm Per Ton Wastewater

Suitable Water Types

Municipal Sewage, Printing Wastewater, Mining Wate

Sludge Dewatering Effect

Reduce Sludge Moisture Content

Storage Validity Period

24 Months Sealed Storage

Transport Package

Bag

Specification

25Kg/bag

Trademark

Huihai Shengtong

Origin

China

HS Code

2833250000

Production Capacity

50000tons/Year

Key features

High-efficiency flocculation and sedimentation, faster than traditional aluminum-based flocculants.

Wide adaptability to water quality, works stably in pH range 4-11.

Low sludge output, significantly reducing subsequent treatment costs.

No residual aluminum, eliminating the risk of secondary pollution.

Strong heavy metal removal capacity, helping you meet discharge standards easily.

Stable basicity, ensuring consistent flocculation performance batch to batch.

Fast dissolution in water, no need for prolonged stirring.

Maintains high activity even in low-temperature water, reliable performance in winter.

Low corrosivity, gentle on pipelines and treatment equipment.

Produces clear effluent with high turbidity removal efficiency.

Company profile

Dalian Huihai Shengtong Biotechnology Co., Ltd.Liaoning, China

Business Type: Trading CompanyExport Year: 2026-02-15Nearest Port: Dalian, TianjinAverage Response Time: ≤1.54hTerms of Payment: T/T, Western UnionInternational Commercial Terms(Incoterms): CFR, CIF, FOB

About Our Factory & Business Background

AddressDalian, Liaoning, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsPolyaluminum Chloride (PAC), Polyacrylamide PAM, Ferrous Sulfate, Aluminum Sulfate, Blue Copper Peptide, Betaine, Glycerin, Cosmetic Peptide, Peptides, Carbomer