What is the usual delivery time?

We will arrange shipment within 15 working days after receiving the payment.

What is the minimum order quantity (MOQ) of the products?

The minimum order quantity (MOQ) varies by product, usually 25 kgs. For specific MOQ, please refer to the product page or contact us directly.

Can I visit your factory?

We welcome customers to visit and inspect our factory, so that you can have a more intuitive understanding of the production of our products.

What customs clearance documents do you provide?

Access essential documents like Commercial Invoice, Packing List, Bill of Lading, and Certificate of Origin.

How to handle product quality issues?

Submit relevant evidence (photos/videos) within 7 working days of receipt, and we will promptly verify and resolve it for you.

Advanced Chelating Agents: Ethanediamine Compound for Global Trade

Name: Advanced Chelating Agents: Ethanediamine Compound for Global Trade
Brand: Jiangsu Huadan Chemical Industry Co., Ltd.
SKU: 2127728212

Jiangsu, ChinaJiangsu Huadan Chemical Industry Co., Ltd.

US$1,060.00-1,600.00

1 Ton

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Grade Standard

Reagent Grade, Medicine Grade, Industrial Grade

Appearance

Liquid

Model NO.

Ethanediamine

Certification

ISO

Molecular Formula

C2h8n2

Molecular Weight

60.10

Transport Package

Iron Drum

Origin

China

Key features

High Purity Grade: Main content >=99.50%, suitable for Reagent, Medicine, and Industrial grades.

Versatile Applications: Used in fibers, resins, coatings, adhesives, water treatment, and corrosion inhibitors.

Complete Documentation: Provides COA, TDS, and MSDS for all products to ensure quality and safety.

Flexible Customization: Offers full customization, minor customization, and flexible customization options.

Fast Delivery: Arranges shipment within 15 working days after receiving payment.

Quality Assurance: ISO certified with strict QA/QC inspection by 2 dedicated inspectors.

Free Samples Available: Samples are usually free of charge; customer only bears courier freight.

Global Trade Ready: Supports multiple payment methods and provides all necessary customs documents.

Company profile

High Repeat Buyers ChoiceImporters and ExportersFast DeliveryQuality Assurance

Jiangsu Huadan Chemical Industry Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedNearest Port: Shanghai Port, Ningbo Port, Dalian PortAverage Response Time: ≤1.47h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHuadan is identified as a trading company whose stated scope includes chemical product sales, technical services, and potentially licensed hazardous-chemical operations subject to approval. It reports domestic primary markets, access to several major Chinese ports, and stated delivery times of within 15 working days off-season and one month during peak season. However, no supplier-management certification is reported, service-capability assessment procedures lack written procedures or records, and corrective-action records are absent. Innovation evidence is limited: one R&D engineer is reported, with no auditable R&D documentation and no SDK. Financial information shows zero reported operating revenue and profitability figures for the stated periods, but the basis and completeness of these figures are not explained. The supplier claims stable supply, long-term relationships, and professional service, but these claims are not supported by named customer cases or verifiable operating records in the provided...

Supplier typeThe supplier is explicitly classified as a trading company. Its stated business scope covers sales of chemical products and technical services, while hazardous-chemical operations require applicable regulatory approval.

CertificationsSupplier-management-system certification is reported as NIL. The provided information therefore gives explicit evidence that no such certification is held or reported.

Financial creditReported operating revenue, operating cost, gross profit, operating profit, gross margin, and current-ratio figures are zero for the stated periods, including the last year and multiple prior-year periods. These explicit figures indicate a serious credibility concern, although the slices do not explain whether they reflect inactivity, incomplete reporting, or another basis.

R&D capabilityThe supplier states an intention to pursue continuous innovation, but only one R&D engineer is reported, no R&D audit documentation is available for review, and no SDK is available. The documented evidence does not demonstrate a robust or auditable innovation system.