How long is the lead time for delivery?

During peak season, the lead time is one month; during off-season, it is within 15 workdays.

What payment terms are accepted?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) payments.

What is the packaging specification?

The product is packed in 25kg bags.

Industrial Grade Anionic Surfactant Sodium Lignosulphonate Powder

Name: Industrial Grade Anionic Surfactant Sodium Lignosulphonate Powder
Brand: QINGDAO SINSUR CHEMICAL CO., LTD.
SKU: 2001178892

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

Dispersing

Water Reduction Rate

10%-20%

pH

7-9

Chemical Formula

C20h24na2o10s2

Molecular Weight

534.51

CAS No.

8061-51-6

After-Sales Service

Yes

Transport Package

25kg Bag

Specification

Industrial Grade

Trademark

SINSUR

Origin

China

HS Code

3804000090

Production Capacity

100000mt/Year

Key features

Versatile Applications: Used in concrete admixture, oil well drilling, water treatment, paints, pesticides, and dye dispersion.

High Solubility: Soluble in water, acid, alkali, and hard water with excellent dispersibility.

Superior Stability: Features high heat stability and low viscosity pollution for consistent performance.

High Staining Intensity: Provides bright color and high staining intensity for dyeing applications.

Fast Sand Grind Speed: Ensures efficient processing with rapid sand grind speed in concrete applications.

Professional Export Experience: Over 15 years of experience in food additives and raw materials export.

Flexible Logistics: Delivery available by sea, air, or train with moisture protection and palletizing options.

Comprehensive Support: Includes technical support, value-added services, and mixed container shipment arrangements.

Company profile

QINGDAO SINSUR CHEMICAL CO., LTD.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-01-01Nearest Port: QingdaoAverage Response Time: ≤0.67hTerms 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 appearance of the product?

The product is a dark brown powder.

Q:What is the minimum solid content?

The assay (solid content) is a minimum of 93%.

Q:What is the pH range of the solution?

The pH of a 1% solution ranges from 7 to 9.

Q:What are the main applications of Sodium Lignosulphonate?

It is used as a construction raw material, concrete admixture, dye dispersant, oil well drilling agent, water treatment chemical, and in paints and pesticides.

Q:What is the minimum water-reducing rate?

The water-reducing rate is a minimum of 8%.