Is customization available?

Yes, we offer customized products and application programs according to customer requirements.

What certifications does the supplier have?

We are an SGS certified supplier and have received the 2025 Ecovadis Silver Award.

What are the main applications?

It is used in construction as a retarder, in electroplating as a sequestrant, and in agrochemicals and water treatment.

High Quality 99% Concrete Admixture Sodium Gluconate for Concrete Retarder

Name: High Quality 99% Concrete Admixture Sodium Gluconate for Concrete Retarder
Brand: Shandong Definly Chemical Co., Ltd.
SKU: 842645995

Shandong, ChinaShandong Definly Chemical Co., Ltd.

US$480.00-530.00

5 Tons

Sample price:US$1.00/bag.Request sample

Product profile

Appearance

Powder

Application

Concrete Admixture

Chemical Composition

Lignosulfonate

Model NO.

Tech Grade

Type

High-range Water-reducing Agent

Water Reduction Rate

30%-40%

Colour

White or Yellow Power

H.S. Code

291816

Reducing Substances

0.7%Max

CAS No

527-07-1

Assay

98%Min

Transport Package

25kg/Bag 1000kg/Bag

Specification

98%min

Trademark

Definly

Origin

China

HS Code

29181600

Production Capacity

5000mt/Month

Key features

High Water Reduction Rate: Achieves 30%-40% water reduction for efficient concrete mixing.

Versatile Color Options: Available in white or yellow powder forms to meet specific needs.

High Purity Assay: Assay content reaches 99.11%, exceeding the 98% minimum requirement.

SGS Certified Supplier: Verified by SGS as a trusted Chinese chemical manufacturer.

Ecovadis Silver Award: Recognized with 2025 Ecovadis Silver Award, top 15% globally.

Fast Delivery Time: Shipping within 10 days after payment receipt.

Free Sample Availability: Provides free samples and accepts small orders for testing.

Comprehensive Customization: Offers customized products and application programs based on requirements.

Company profile

Shandong Definly Chemical Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-12-01Nearest Port: QINGDAO, SHANGHAIAverage Response Time: ≤10.77hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, FCA

About Our Factory & Business Background

AddressRoom 805, Commercial Center, Shanghe, Jinan, Shandong, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsConcrete Admixture, Sodium Gluconate, Calcium Gluconate, Gluconic Acid, Zinc Gluconate, Ferrous Gluconate, Glucono-Delta-Lactone, Potassium Gluconate, Gluconate Salt, Sodium Thiocyanate