What are the payment terms?

Payment terms include LC (Letter of Credit) and T/T (Telegraphic Transfer).

Is technical support available?

Yes, professional technical support and value-added services are provided.

Water Reducing Agent Sodium Lignosulphonate Concrete Admixtures

Name: Water Reducing Agent Sodium Lignosulphonate Concrete Admixtures
Brand: QINGDAO SINSUR CHEMICAL CO., LTD.
SKU: 2045819242

Shandong, ChinaQINGDAO SINSUR CHEMICAL CO., LTD.

US$200.00-500.00

20 Tons

Product specifications

Industrial Grade

Product profile

Customization

Available

Appearance

Dark Brown Powder

Application

Concrete Admixture, Floor Hardener, Grouting Material, Mortar Admixture, Plastering Material

Model NO.

Industry Grade

Chemical Composition

Lignosulfonate

Setting Time

Rapid Setting Time

Type

Ordinary Water-reducing Agent

Water Reduction Rate

10%-20%

pH

7-9

Chemical Formula

C20h24na2o10s2

Molecular Weight

534.51

CAS No.

8061-51-6

Melting Point

993ºC

After-Sales Service

Yes

Transport Package

25kg Bag

Specification

Industrial Grade

Trademark

SINSUR

Origin

China

HS Code

3804000090

Production Capacity

100000mt/Year

Key features

High Water Reduction: Achieves 10%-20% water reduction rate for improved concrete efficiency.

Multi-Industry Application: Suitable for concrete, floor hardener, mortar, paints, and oil drilling.

Excellent Dispersibility: Provides fast sand grind speed and high-staining intensity for dyes.

Proven Quality: 93% minimum solid content with 15+ years export experience.

Fast Response: Off-season lead time within 15 workdays for urgent orders.

Technical Support: Professional technical assistance and value-added services provided.

Company profile

QINGDAO SINSUR CHEMICAL CO., LTD.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-01-01Nearest Port: QingdaoAverage Response Time: ≤1.36hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryQingdao Sinsur Chemical Co., Ltd. is a China-based privately owned trading company and manufacturer/factory engaged in chemicals and agriculture and food products. It exports 90% of total sales and began exporting in 2010. Its stated product scope includes food chemicals, basic chemicals, dehydrated vegetables, and snow-melting products. The supplier reports ISO 9000, ISO 13485, ISO 20000, and HACCP management-system certifications, six production lines, 6–10 years of R&D engineer experience, and fewer than five quality-control staff. It describes management covering sourcing, manufacturing, quality control, delivery, and after-service, but the provided information does not independently verify service performance, financial reliability, customization execution, or named customer cases.

Supplier typeThe supplier is identified as a private-owned Chinese trading company and manufacturer/factory, with business activities in chemicals and agriculture and food. Its stated products include food-related chemicals, basic chemicals, dehydrated vegetables, and related chemical products.

CertificationsThe supplier reports certification of management systems including ISO 9000, ISO 13485, ISO 20000, and HACCP. These certifications are explicitly stated, although the provided slices do not include certificate numbers, validity dates, or scope details.

R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience and describes business development from food chemicals into dehydrated vegetables and basic chemicals between 2010 and 2020. This supports some product-development activity, but no specific inventions, patents, laboratories, or innovation outcomes are stated.

Production capacityThe supplier states that it manages sourcing, manufacturing, quality control, delivery, and after-service, and reports six production lines. Its product scope covers multiple chemical categories, but the information also identifies it as a trading company and does not clarify which products are produced directly or provide capacity details beyond the stated line count.

Product Q&A

Q:What is the water reduction rate?

The water reduction rate is between 10% and 20%, with a minimum standard of 8%.

Q:What are the main applications?

It is used as a concrete admixture, floor hardener, grouting material, mortar admixture, plastering material, and in paints, pesticides, and oil well drilling.

Q:What is the appearance of the product?

The product appears as a dark brown powder.

Q:What is the pH value?

The pH value of a 1% solution is between 7 and 9.

Q:What is the lead time for delivery?

Off-season lead time is within 15 workdays, while peak season lead time is one month.