products details

Home Products

18-20 Million Molecular Weight Anionic Polyacrylamide with 25-30% Anionic Degree for Clarification and Sludge Treatment

Name: 18-20 Million Molecular Weight Anionic Polyacrylamide with 25-30% Anionic Degree for Clarification and Sludge Treatment
Brand: Yixing Bluwat Chemicals Co., Ltd.
SKU: AA6519
Price: 649.80 USD
Availability: InStock

Brand Name:	Bluwat
Model Number:	AA6519
MOQ:	1 Ton
Price:	negotiable
Delivery Time:	5-8 Working Days
Payment Terms:	L/C,D/A,D/P,T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ZDHC, Halal, ISO

Appearance:

Off-white Granular Powder

Ionic Charge:

Anionic

Particle Size:

20-100 Mesh

Molecular Weight:

18-20 Million

Anionic Degree:

25-35%

Solid Content:

89% Minimum

Bulk Density (TDS Unit Not Stated):

About 0.8

Specific Gravity At 25°C:

1.01-1.1

Recommended Working Concentration:

0.1-0.5%

PH (Test Concentration Not Stated):

6-9

Storage Temperature:

0-35°C

Packaging Details:

25 kg Kraft paper bags with inner plastic liners

Highlight:

Anionic Polyacrylamide 18-20M MW

Anionic Polyacrylamide sludge treatment

25%-30% anionic degree polyacrylamide

Product Description

BLUFLOC · ANIONIC POLYACRYLAMIDE

Blufloc AA6519 Anionic Polyacrylamide Powder

Clarification and sludge treatment at 18-20 million

Blufloc AA6519 is an anionic polyacrylamide powder with a molecular-weight range of 18-20 million and an anionic degree of 25-30%. It is listed for raw-water and industrial clarification, sludge thickening and dewatering, and process-water recovery.

The product is a water-soluble copolymer of acrylamide and acrylic acid, supplied as a free-flowing, off-white granular powder. Its 18-20 million range overlaps other high-molecular-weight grades, so the charge specification and actual process result remain important selection criteria.

Molecular weight

18-20 million

Anionic degree

25-30%

Working concentration

0.1-0.5%

Particle size

20-100 mesh

AA6519 Technical Specifications

Property	TDS value
Product grade	Blufloc AA6519
Appearance	Off-white granular powder
Ionic charge	Anionic
Particle size	20-100 mesh
Molecular weight	18-20 million
Anionic degree	25-30%
Solid content	89% minimum
Bulk density (TDS unit not stated)	About 0.8
Recommended working concentration	0.1-0.5%
pH (0.1% solution)	6-9
Storage temperature	0-35°C
Shelf life	2 years

Values above follow the supplied grade-specific TDS. The bulk-density unit is not given in that sheet. The pH value refers to the stated test solution, not a guaranteed treatment-pH range.

Applications of Blufloc AA6519

Raw water, industrial wastewater and sludge

Listed duties include flocculation and clarification, lime-alum sludge dewatering and water recovery, primary industrial clarification, secondary or tertiary treatment, color removal, and industrial or sewage-sludge thickening and dewatering. Define the required liquid quality and solids-handling outcome before comparing grades.

Sugar mud, paper water and brine

The process-industry list includes sugar-manufacturing mud settling, paper-making water recovery, chlor-alkali brine clarification, and mining or metallurgy tailings thickening and water recovery. Use the actual mud, brine or tailings feed in selection trials. A result from freshwater clarification is not a brine qualification.

Oilfield formulation evaluation

Drilling fluids, EOR, fluid-loss control, lubrication and shale stabilization are listed. The TDS provides a grade specification, not a reservoir or drilling-fluid design. Any proposed oilfield use requires testing in the relevant complete fluid system and operating conditions.

Primary sewage treatment is also included in the supplied application list.

How to Select AA6519 for Your Process

AA6519 and AA8519 both list 18-20 million molecular weight, with anionic degrees of 25-30% and 30-40%, respectively. Their matching molecular-weight ranges can support a focused charge-response comparison. AA6518 provides a further comparison at 17-19 million and 25-35%. Choose on test results rather than on the grade number alone.

Grade	Molecular weight and charge-related specification
AA6519	18-20 million; anionic degree 25-30%
AA8519	18-20 million; anionic degree 30-40%
AA6518	17-19 million; anionic degree 25-35%

The comparison identifies specification differences. It is not a performance ranking or an interchangeability statement.

AA6519 Solution Preparation and Trial Procedure

Confirm the solution concentration

The TDS recommends preparation as a 0.1-0.5% solution before use. This is the polymer solution concentration, not a fixed dose in the treated water or slurry.

Prepare in the listed container materials

The supplied instructions specify plastic, enamel or fiberglass containers for solution storage and advise against metal containers. Allow the polymer solution to dissolve before the application trial. Ask for grade-specific make-down guidance for the actual water, temperature and mixing equipment; the TDS does not provide a mixing speed.

Select the dose on representative feed

Run a laboratory comparison using the actual water, wastewater, slurry or sludge. Record the feed condition, polymer concentration, dose basis, mixing and separation result. The TDS gives no universal treatment dose.

Confirm the operating result

Use the selected conditions in an equipment trial before routine production dosing. Where another coagulant or process aid is used, include that chemical program in the evaluation; the TDS does not specify a universal chemical-addition sequence.

Packaging and Storage

Blufloc AA6519 is listed in 25 kg Kraft paper bags with inner plastic liners. Confirm the packaging configuration and quantity in the quotation.

Store the product in its original packaging in a cool, dry place, away from heat, flame and direct sunlight. The listed storage temperature is 0-35°C. The TDS states a shelf life of 2 years. Refer to the current product label and SDS for handling instructions.

Frequently Asked Questions About AA6519

How does AA6519 differ from AA8519?

Both list 18-20 million molecular weight. AA6519 lists 25-30% anionic degree, while AA8519 lists 30-40%. Their source pH entries have different levels of test-condition detail.

What are the storage and shelf-life entries?

AA6519 lists storage at 0-35°C and a shelf life of two years. Keep it in the original packaging in a cool, dry place away from heat, flame and direct sunlight.

What is Blufloc AA6519?

AA6519 is an anionic polyacrylamide powder. Its molecular-weight range is 18-20 million and its anionic degree is 25-30%. The supplied TDS identifies it as an off-white granular product with a particle size of 20-100 mesh.

What dose of AA6519 should be used?

Determine the dose by laboratory and equipment trials on the actual feed. A 0.1-0.5% working concentration describes the prepared solution in the TDS; it is not a treatment dose in mg/L. No universal treatment dose is provided.

Can AA6519 replace an existing coagulant or flocculant?

Assess replacement through a side-by-side trial with the existing treatment program. The supplied data do not establish automatic replacement of alum, ferric salts, another PAM grade or a complete treatment process.

How can I request a sample or quotation for AA6519?

Contact Bluwat with the grade code, intended application, feed information, required quantity and packaging. Ask for the current grade-specific TDS, SDS and order specification, and discuss sample testing for the proposed duty.

Discuss Your AA6519 Application with Bluwat

Yixing Bluwat Chemicals Co., Ltd. supplies the Blufloc polyacrylamide range. Share the intended separation duty and feed information to discuss grade selection, testing and the current product specification.

Request AA6519 Technical SupportExplore Polyacrylamide Powder

Tags:

20-24 Million Molecular Weight Anionic Polyacrylamide with 20-30% Anionic Degree for Ultra-high Molecular Weight Anionic PAM Separation Trials

Get Best Price

17-19 Million Molecular Weight Anionic Polyacrylamide with 25-35% Anionic Degree for Tailings Thickening

Get Best Price

25-30% Anionic Degree 15-17 Million Molecular Weight Anionic Polyacrylamide APAM with 20-100 Mesh for Wastewater Treatment

Get Best Price

Water Purifying Chemicals

Water Decoloring Agent

Anionic Polyacrylamide

Cationic Polyacrylamide

Polyaluminium Chloride

Quaternary Ammonium Polymer

Nonionic Polyacrylamide

Color Removal Chemical

Drilling Mud Additives

Dicyandiamide Formaldehyde Resin

Polyelectrolyte Flocculant

Ferric Sulphate

Color Fixing Agent

Coagulant And Flocculant

Plant Based Deodorant

Anti Foaming Chemicals

Chemical Demulsifier

Water Purifying Chemicals

Water Decoloring Agent

Anionic Polyacrylamide

Cationic Polyacrylamide

Polyaluminium Chloride

Quaternary Ammonium Polymer

Nonionic Polyacrylamide

Color Removal Chemical

Drilling Mud Additives

Dicyandiamide Formaldehyde Resin

Polyelectrolyte Flocculant

Ferric Sulphate

Color Fixing Agent

Coagulant And Flocculant

Plant Based Deodorant

Anti Foaming Chemicals

Chemical Demulsifier

products details

18-20 Million Molecular Weight Anionic Polyacrylamide with 25-30% Anionic Degree for Clarification and Sludge Treatment

Anionic Polyacrylamide 18-20M MW

Anionic Polyacrylamide sludge treatment

25%-30% anionic degree polyacrylamide

Blufloc AA6519 Anionic Polyacrylamide Powder

AA6519 Technical Specifications

Applications of Blufloc AA6519

Raw water, industrial wastewater and sludge

Sugar mud, paper water and brine

Oilfield formulation evaluation

How to Select AA6519 for Your Process

AA6519 Solution Preparation and Trial Procedure

Confirm the solution concentration

Prepare in the listed container materials

Select the dose on representative feed

Confirm the operating result

Packaging and Storage

Frequently Asked Questions About AA6519

How does AA6519 differ from AA8519?

What are the storage and shelf-life entries?

What is Blufloc AA6519?

What dose of AA6519 should be used?

Can AA6519 replace an existing coagulant or flocculant?

How can I request a sample or quotation for AA6519?

Discuss Your AA6519 Application with Bluwat