Sodium Gluconate-Based Concrete Retarding Admixture for Extended Workability

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Product Description

Basic Info.
Model NO. SG-17
Effect on Strength High Strength Retarder
Function Delayed Setting Time
Setting Time Delay 2 hours
Type Set Retarder
Solution White Crystal Powder
Content More Than 98%
Reducing Substances ≤0.5%
Chloride ≤0.07%
Product Parameters
Attribute Details
Product Name Sodium gluconate
CAS No. 527-07-1
Appearance White crystalline particles or powder
Assay ≥99%
Capacity 5000mt/year
Chemical Info Synonyms: D-Gluconic acid, monosodium salt
Molecular Formula: C6H11NaO7
Molecular Weight: 218.14
Melting point: 206-209 ºC
Application

With versatile applications ranging from food additives to industrial uses in electroplating, water treatment, textile dyeing and metal processing, sodium gluconate also plays a crucial role in construction materials. As a dual-functional cement additive providing both water reduction and retardation effects, it improves concrete plasticity and strength while extending the setting time by controlling hydration reactions.

Packaging & Shipping

Packing Options:

  • 25kg/bag: Woven PP bags with PE inner liner (standard export packing)
  • 500kg/1000kg: Jumbo bags with safety loading capacity
  • Customized packing: Available upon request (e.g. 20kg small bags for retail)

Shipping Details:

  • MOQ: 10MT per shipment
  • Loading: 20-22MT per 20'FCL (palletized loading optional)
  • Lead time: 1-5 days after order confirmation
  • Storage: Keep in dry warehouse, avoid moisture (24-month shelf life)
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Sodium Gluconate-Based Concrete Retarding Admixture
Sodium Gluconate-Based Concrete Retarding Admixture
Sodium Gluconate-Based Concrete Retarding Admixture
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FAQ
Are you a manufacturer?
Yes, we are a professional manufacturer in China specializing in chemical admixtures.
Can you provide technical support?
Yes, we provide online technical assistance and can offer on-site technical support if required.
What is your monthly production capacity?
We have the capacity to produce 3,000 Metric Tons of final products per month.
What is your Minimum Order Quantity (MOQ)?
Our standard MOQ is 1 Metric Ton.
Do you offer free samples for testing?
Yes, we provide free samples to our customers for performance testing.
What is the expected delivery time?
Typically, delivery is completed within 7-12 days after receiving the deposit.

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