Is the product resistant to acid and alkali?

It has good acid and alkali resistance and adapts to most complex water quality environments.

What kind of package do you use for export?

Standard 25kg kraft paper composite bag with PE inner liner, safe for long-distance transportation.

What is the shelf life of this product?

The shelf life is 24 months when stored in dry and ventilated conditions.

Can you provide free samples for testing?

Yes, we can offer small free samples, and customers only need to bear the freight cost.

Do you support customized products and packaging?

We support custom molecular weight, hydrolysis degree and printed packaging as required.

High Performance Anionic Polyacrylamide for Effective Sludge Dewatering

Name: High Performance Anionic Polyacrylamide for Effective Sludge Dewatering
Brand: Dalian Huihai Shengtong Biotechnology Co., Ltd.
SKU: 2148562542

Liaoning, ChinaDalian Huihai Shengtong Biotechnology Co., Ltd.

US$1,200.00-1,500.00

25 Tons

Product specifications

bag

Sample price:US$2.00/kg.Request sample

Product profile

Customization

Available

CAS No.

9003-05-8

Formula

(C3h5no)N

Model NO.

polyacrylamide

EINECS

201-173-7

Acid-Base Property

Alkaline Surface Disposal Agent

Certification

WQA, REACH, ISO

Environmental Protection

Yes

Color

White

Appearance

Powder

Type

Sewage Treatment Chemicals

Product Type

Anionic Polyacrylamide (Apam)

Molecular Weight

12-25 Million

Hydrolysis Degree

18% - 28%

Solid Content

≥90.0%

Moisture

≤7.0%

Insoluble Substance

<=0.3%

Dissolving Time

30~60 Min

pH Value (1% Solution)

7.5 - 8.5

Bulk Density

0.65 - 0.75 G/Cm³

Application

Wastewater Treatment, Coal Washing, Mining

Grade

Industrial Grade

Shelf Life

24 Months

Feature 1

High Molecular Weight, Strong Flocculation Ability

Feature 2

Good Solubility in Water, Fast Dissolution Rate

Feature 3

Low Dosage, High Efficiency, and Cost-Effective

Transport Package

Bag

Specification

25Kg/bag

Trademark

Huihai Shengtong

Origin

China

HS Code

3906901000

Production Capacity

300000ton/Year

Key features

High molecular weight ensures excellent flocculation effect.

Fast sedimentation speed saves overall processing time.

Good water solubility, dissolves quickly without agglomeration.

Low dosage reduces your raw material cost effectively.

Stable chemical property, wide adaptability to water quality.

Excellent performance in industrial wastewater treatment.

Ideal for coal washing and mineral processing industries.

Strong decolorization capability for printing wastewater.

Low residual content, compliant with environmental standards.

Effective for sludge concentration and solid-liquid separation

Company profile

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

Business Type: Trading CompanyExport Year: 2026-02-15Nearest Port: Dalian, TianjinAverage Response Time: ≤1.09hTerms of Payment: T/T, Western UnionInternational Commercial Terms(Incoterms): CFR, CIF, FOB

AI-Powered supplier vetting

SummaryDalian Huihai Shengtong Biotechnology Co., Ltd. is a trading company based in Liaoning, China, with a focus on exporting chemical and biotech products. The company holds ISO 9001 certification and operates five production lines with a substantial number of quality control staff. It emphasizes strong R&D capabilities, modern production facilities, and strict quality control. The company exports a significant portion of its products internationally and has extensive experience in global trade, serving diverse markets. Despite its solid infrastructure and export experience, some aspects like after-sales service and financial credibility lack detailed information for a complete assessment.

Supplier typeThe supplier is identified as a trading company based in Dalian, Liaoning, China.

CertificationsThe supplier holds an ISO 9001 certification, indicating compliance with international quality management standards.

R&D capabilityThe company has a strong R&D team comprising experienced chemists and biotechnologists focused on developing new products.

Production capacityThe company has mature production experience, advanced technology, and operates five production lines with a modern facility and rigorous quality control.

Customization capabilityThe supplier offers exclusive customized solutions, indicating a capability to tailor products to customer needs.

Client casesThe company has established stable international customer relationships and serves a wide range of export markets.