What is the minimum order quantity?

The minimum order quantity is 1 pallet.

What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the lead time for orders?

The lead time is within 15 workdays for both peak and off-peak seasons.

Slow-Release Scale Inhibitor Complex Formulations Scale Inhibitors Water Purification Chemicals

Name: Slow-Release Scale Inhibitor Complex Formulations Scale Inhibitors Water Purification Chemicals
Brand: Langfang BLD Trade Co., Ltd.
SKU: 2086395192

Hebei, ChinaLangfang BLD Trade Co., Ltd.

US$6.00-20.00

25 kg

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

CAS No.

Formula

Model NO.

GreatAp611

EINECS

Acid-Base Property

Acidic Surface Disposal Agent

Environmental Protection

Yes

Color

Colorless to Light Yellow

Appearance

Liquid

Type

Industrial Circulating Water Treatment Agent

pH

≤4

Shelf Life

2 Years

Function

RO Reverse Osmosis Scale Inhibitor

Solubility

Water-Soluble

Usage

RO,UF,NF

Service

ODM or OEM

No

Inhibitor-25 Kg

Application

Petrochemical Industry,Power Plant,Paper-Making

Applications

Iron and Steel Industry,Wastwater Treatment

Transport Package

25kg

Specification

20%

Trademark

GreatAp

Origin

China

HS Code

2942000000

Production Capacity

2000t/Year

Key features

Effective Acid-Free Scaling Control: Prevents scaling without adding acid, protecting equipment from corrosion with LSI up to 2.8.

Superior Silica Inhibition: Effectively inhibits silicon polymerization, allowing SiO2 up to 290ppm in concentrated water.

Broad Membrane Compatibility: Suitable for RO, NF, and UF systems with various membrane tube materials.

High Concentration Tolerance: Valid feedwater pH range of 5-10 with effective control in wide concentration ranges.

Prevents Iron-Aluminum Agglomeration: Does not agglomerate with iron-aluminum oxides or silicon compounds to form insoluble matter.

Cost-Effective Dosing: Small dosing amount saves costs while providing economical scale inhibition control.

Stable Chelating Effect: Stably prevents metal ions like iron and manganese from forming dirt on membrane tubes.

ODM and OEM Services: Offers customization from samples with ODM and OEM service options available.

Company profile

Years of Export ExperienceFast DeliveryQuality AssuranceRaw-Materials Traceability

Langfang BLD Trade Co., Ltd.

Hebei, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 20years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.92h

AI-Powered supplier vetting

SummaryThe supplier is a small limited trading company in Langfang, associated with water-treatment chemicals and polyquaternium salts for daily chemicals. It identifies as a professional technical supplier, offers ODM and sample-based customization, and reports annual cationic surfactant productivity of 2,600 tons. Quality-related procedures include raw-material traceability, quality assurance, complaint handling, corrective and preventive actions, and written service-assessment records. However, finished-product inspection is based on random inspection and only one quality inspector is reported. The supplier has no overseas showroom, agents, branches, warehouse, stock capability, or offline trade-show participation, and does not provide 3D software design or SDK support. No new products were launched in the past year. Financial information is present for multiple years, but the slices do not provide enough detail to assess financial strength. No customer cases or named customers are provided.

Supplier typeThe supplier is explicitly identified as a limited company and trading company, with products covering water-treatment chemicals and polyquaternium salt series. It also describes itself as a professional technical supplier, indicating a trading-oriented supplier with technical service positioning rather than a clearly documented manufacturing-company structure.

After-Sales capabilityThe supplier reports written and followed procedures for customer complaints, corrective and preventive actions, and quality assurance. However, it has no overseas agents or branches, no overseas showroom, no overseas warehouse, and no in-stock service capability, so the evidence supports procedural after-sales handling but not broad overseas service coverage.

R&D capabilityThe supplier offers ODM services and sample-based customization, but reports no new products in the past year. It does not provide 3D software design, SDK support, or product-information-based R&D output, indicating limited documented innovation breadth despite some development capability.

Production capacityThe supplier reports annual productivity of 2,600 tons for cationic surfactant and has two cooperative suppliers. However, it reports no inventory capability, while manufacturing-capacity reconciliation, outsourcing procedures, and valid-contract status are unknown; the evidence therefore confirms stated capacity but does not establish comprehensive production controls.

Customization capabilityCustomization from samples is explicitly offered, and ODM service is available. This demonstrates a defined sample-based customization capability, although the supplier lacks 3D software design and SDK support and does not report broader design-service tools.