How is chemical cargo classified and labeled?

Cargo is classified by UN Dangerous Goods Codes and labeled with UN numbers, hazard classes, GHS pictograms, and shipping marks per IMDG/IATA guidelines.

Do you provide samples and how are they shipped?

Yes, non-DG samples are sent via courier, while DG samples are shipped via certified air/sea freight with necessary handling documents.

What Incoterms and payment terms do you offer?

We support EXW, FOB, CFR, CIF, DAP. Payment options include T/T, L/C, Online payment, D/P, PayPal, and Western Union.

Do you offer after-sales or technical support?

Yes, our team provides product application guidance, compliance consulting, and logistic issue resolution for long-term cooperation.

What is the Minimum Order Quantity?

The Minimum Order Quantity is 25 Kg.

What is the average lead time for orders?

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

What is the nearest port for shipment?

The nearest port is Dalian Port.

Technical Grade Sodium Lignosulfonate for Bulk Concrete Chemical Formulations

Name: Technical Grade Sodium Lignosulfonate for Bulk Concrete Chemical Formulations
Brand: Shenyang Xingzhenghe Chemical Co., Ltd.
SKU: 2112941812

Liaoning, ChinaShenyang Xingzhenghe Chemical Co., Ltd.

US$340.00

1-4 kg

US$330.00

5-9 kg

US$320.00

10+ kg

Product specifications

Package

Sample price:US$30.00/kg.Request sample

Product profile

Customization

Available

Appearance

Powder

Application

Concrete Admixture

Model NO.

Chemical Composition

Lignosulfonate

Setting Time

Extended Setting Time

Type

Ordinary Water-reducing Agent

Water Reduction Rate

8%-12%

Hscode

3804000090

CAS No.

8061-51-6

Chemical Formula

C20h24na2o10s2

Molecular Weight

534.51

pH Value

7-9

Dry Matter

≥92%

Moisture

≤7%

Water Insoluble Matter

≤1.5%

Inorganic Salt(Na2so4)

≤5.0%

Transport Package

25kg/Bag, 550kg/Bag

Specification

SLS

Trademark

XZH

Origin

China

HS Code

3804000090

Production Capacity

200000tons Per Year

Key features

Natural Biodegradable Polymer: Derived from wood pulping, eco-friendly and fully water-soluble.

High Water Reduction Rate: Reduces water content by 8%-12% to improve concrete strength and durability.

Versatile Industrial Applications: Suitable for construction, ceramics, agriculture, animal feed, metallurgy, and oil drilling.

Strong Dispersing Properties: Enhances uniformity, flow, and plasticity in various mixtures.

Flexible Customization Options: Offers flexible customization, minor adjustments, and design/sample-based customization.

Stable Under Heat and Chemicals: Maintains performance stability in harsh environmental conditions.

Cost-Effective Solution: Reduces production costs while enhancing product performance compared to synthetics.

Global Export Experience: Exported to 60+ countries with 16 years of international trade history.

Company profile

Years of Export ExperienceExperienced TeamExhibition ExperienceFast Delivery

Shenyang Xingzhenghe Chemical Co., Ltd.

Liaoning, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Dalian PortAverage Response Time: ≤2.64h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and limited company in Shenyang, with five employees and a wholesale and retail industry classification. It holds a valid import and export license, has 16 years of export experience, and offers multiple trade terms. Customization services are available, including customization from designs and samples, while OEM services for well-known brands are reported. However, the supplier reports no new products in the past year, no ODM service, no SDK availability, and no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Service-management documentation is incomplete: procedures for assessment exist, but there are no approved-supplier lists, corrective/preventive-action procedures, or written complaint-handling procedures. Certification holdings, production scale, financial credibility, and customer cases are not sufficiently evidenced. No financial figures are included.

Supplier typeThe supplier is explicitly described as a factory and a limited company located in Shenyang, with five employees and no associated company group. Its stated industry classification is wholesale and retail, while its business scope includes building ceramics, fertilizers, daily goods, chemicals, disinfectants, machinery, and office products.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability and reports a one-month average lead time in both peak and off-season periods. However, it has no written corrective/preventive-action procedures or customer-complaint handling procedures, and it reports no overseas warehouse, showroom, agent, branch, or offline trade-show experience.

R&D capabilityThe supplier reports no available SDK, no new products in the past year, and no ODM service. It does report one internationally recognized design award, but the broader evidence indicates limited demonstrated recent innovation capability.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, customization from designs, and customization from samples. It also provides OEM services for well-known brands, although it does not provide ODM services.

Product Q&A

Q:What types of chemical products do you ship?

We export industrial chemicals, agrochemicals, specialty chemicals, and hazardous materials classified under IMDG, IATA, or ADR.

Q:Can you ship hazardous or dangerous goods?

Yes, we are licensed to export hazardous chemicals and comply with IMDG, IATA DGR, and ADR regulations, handling UN certification and labeling.

Q:What documents are required for chemical exports?

Typical documents include MSDS, COA, Packing List, Commercial Invoice, UN Certificate, and Customs clearance documents. We also support Form E and embassy legalization.

Q:Do you provide special packaging for chemicals?

Yes, we offer UN-approved drums, IBC tanks, HDPE bottles, and custom containers with corrosion-resistant liners and GHS/DOT compliant labeling.

Q:Which shipping methods are suitable for chemical products?

Ocean freight is common for bulk; air freight for urgent shipments; rail freight for inland routes to Europe; and multimodal for restricted port access.