Sfc-Sg03 Industrial Grade Concrete Sodium Gluconate Retarder for Concrete Construction

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Product Description

Basic Information
Model NO.
SFC-SG003
Effect on Strength
Medium Strength Retarder
Function
Delayed Setting Time
Type
Organic Compound Retarders
Color
White to Yellowish
Molecular Weight
218.14 G/Mole
pH (1% Soln)
6.2-7.8
Melting Point
206°C (402.8°F)
Physical State
Solid Crystalline Powder
Loss on Dry
0.40 Max
HS Code
2918160000
Package
25kg/bag
Product Description

Sodium gluconate is an organic substance (C6H13NaO7) with extensive industrial applications. It serves as an efficient chelating agent, steel surface cleaning agent, glass bottle cleaning agent, and alumina coloring agent in electroplating. In the concrete industry, it is widely utilized as a high-efficiency retarder and water-reducing agent.

Composition
Name CAS# % by Weight
Sodium Gluconate 527-07-1 100
Sodium Gluconate Retarder
Sodium Gluconate Detail
Product Application
1
Concrete Admixture: Used as a water-reducing agent and retarder. It improves workability, reduces slump loss, and enhances later strength. It can extend initial setting times significantly for pumped, high-strength, or mass concrete.
2
Textile Printing & Dyeing: Functions as a reducing agent, complexing agent, dyeing aid, and pH regulator.
3
Surface Cleaning: Ideal for metal cleaning before plating (chrome, tin, nickel) and cleaning glass surfaces to remove scaling and rust residue.
4
Water Quality Stabilizer: Provides excellent corrosion and scale inhibition for circulating cooling water systems and boilers.
Application 1
Application 2
Technical Specifications
Item Result Item Result
Physical State Solid Crystalline Powder Odor Odorless
Taste Odorless Molecular Weight 218.14 g/mole
pH (1% soln) 6.2 - 7.8 Color White to yellowish
Melting Point 206°C Boiling Point Decomposes
Powder Spec
Lab Test
Packing & Delivery
Handling and Storage Precautions:

Keep away from heat and sources of ignition. Do not breathe dust. Avoid contact with eyes. Keep container dry and stored in a cool, well-ventilated place. Keep away from incompatibles such as strong oxidizing agents.

Packaging
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Factory Profile

We are an ORIGINAL FACTORY specialized in Construction Concrete & Mortar admixtures. Established in 2025, our production base covers 20 acres with a 10,000 square meter facility and numerous chemical additive production lines. Our products include a variety of polycarboxylate-based high-performance water reducers and retarders, exported globally to South America, Southeast Asia, and Russia.

After Sales Service

Basic Service

  • Quality inspection support with third-party testing reports.
  • Technical manuals and industry standard updates sharing.

Advanced Service

  • Supply chain guarantee and annual supply agreements.
  • Cost optimization suggestions based on local raw materials.
Service 1
Service 2
Frequently Asked Questions
Are you a manufacturer or a trading company?
We are professional manufacturers and we operate our own specialized factory for construction chemicals.
What are your terms of payment?
We accept T/T 100%, T/T 30% as deposit and 70% before delivery. We also accept L/C and D/P payment methods.
How long is your standard delivery time?
Generally, it takes 7 to 15 days after receiving your advance payment. The specific time depends on the items and order quantity.
Can you produce products based on specific samples?
Yes, we can produce according to your provided samples or detailed technical requirements.
What is your sample policy for new customers?
We can supply free samples for testing purposes. We only ask that customers provide testing feedback after use.
How do you ensure long-term business relationships?
We maintain consistent high quality and competitive pricing to ensure our customers benefit, treating every client as a partner and friend.

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