What is the recommended dosage for water treatment?

Dosage depends on turbidity and concentration; typically diluted to 0.05%-0.5% based on solid content after trial.

What is the average lead time for delivery?

The average lead time is within 15 workdays regardless of the season.

What industries can use this product?

It is widely used in water treatment, paper mills, and various liquid-solid separation processes.

Factory Price Polyamine 42751-79-1

Name: Factory Price Polyamine 42751-79-1
Brand: YORK INTERNATIONAL HK LIMITED
SKU: 2092146905

Jiangsu, ChinaYORK INTERNATIONAL HK LIMITED

US$0.50-2.00

1 kg

Sample price:US$2.00/kg.Request sample

Product profile

Customization

Available

CAS No.

42751-79-1

Acid-Base Property

Acidic Surface Disposal Agent

Model NO.

Polyamine

Certification

ISO

Environmental Protection

Yes

Color

Yellow

Appearance

Liquid

Type

Sewage Treatment Chemicals

pH Value(Direct Detection)

4.0-7.0

Transport Package

IBC Tank

Trademark

cleanwater

Origin

China

HS Code

3402120000

Production Capacity

2000 Tons/Month

Key features

Effective Coagulant: Works efficiently as primary coagulant and charge neutralization agent in liquid-solid separation.

Versatile Applications: Suitable for water clarification, dewatering, demulsification, flotation, and filtration processes.

High Solid Content: Solid content is guaranteed to be at least 50% for optimal performance.

Customizable pH: pH value can be adjusted to 4.0-7.0 based on special customer requests.

Safe Storage: Product is harmless, non-flammable, and non-explosive for safe handling.

Flexible Packaging: Available in 210kg plastic drums or 1100kg IBC containers.

Fast Lead Time: Average lead time is within 15 workdays for both peak and off-peak seasons.

ISO Certified: Product meets ISO certification standards for quality assurance.

Company profile

YORK INTERNATIONAL HK LIMITED

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-01-01Nearest Port: shanghaiAverage Response Time: ≤8.79hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, Others

AI-Powered supplier vetting

SummaryThe supplier presents itself as a producer of water-treatment chemicals, including decoloring agents, PDADMAC, PAM, polyamine, PAC, and defoamer. It reports BSCI and ISO 9001 certifications, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It states that quality assurance and raw-material traceability are in place, with average lead times within 15 working days in both peak and off-season periods. However, the evidence shows no valid manufacturing-capacity contract with its related subcontractor, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. It also reports no recent new products, ODM, branded OEM, or SDK capability, and lacks written procedures or records for supplier-service assessment, corrective actions, and complaint handling. Financial information is limited to references to financial-capacity, cash-flow, balance-sheet, and profit-index years without performance values.

Supplier typeThe supplier describes its business as covering water-treatment chemicals such as decoloring agent, PDADMAC, PAM, polyamine, PAC, and defoamer, and reports more than 10 production lines. This supports classification as a chemical manufacturer rather than a purely trading or service company.

CertificationsThe supplier reports holding BSCI and ISO 9001 supplier-management-system certifications. These are explicit certifications and provide positive evidence of formal social-compliance and quality-management systems, although no certificate scope or validity details are provided.

After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agent or branch, or overseas-service coverage, and has not participated in offline trade shows. It also lacks written procedures or records for corrective and preventive actions and customer-complaint handling, although quality assurance and raw-material traceability are stated to exist.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, no branded OEM capability, and no available SDK. Although it has 6–10 R&D engineers, the explicit absence of recent product development and related services indicates a deficiency in demonstrated innovation capability.

Production capacityThe supplier reports more than 10 production lines, 6 order-fulfillment units, and average lead times within 15 working days in both peak and off-season periods. However, it states that no valid manufacturing-capacity contract exists with its related subcontractor and has no inventory capability; the evidence therefore shows substantial internal production resources but also a documented capacity-management limitation.

Customization capabilityThe supplier accepts T/T and can quote under FOB, CIF, CFR, and EXW terms, while offering water-treatment products for different wastewater applications. However, it explicitly reports no ODM service and no OEM capability for popular brands, so dedicated customization capability is not demonstrated and some forms of customization are expressly unavailable.