Description:
Sodium Gluconate is a white crystalline powder, odorless and tasteless, easily soluble in water, slightly soluble in ethanol, and insoluble in ether. As a derivative of glucose oxidation or reduction, it is non-toxic, non-corrosive, biodegradable, and a multi-functional fine chemical product, widely used in construction, food, medicine, water treatment and other fields.
Specification:
| Item | Standard Specification |
|---|---|
| Appearance | White crystalline powder |
| Assay (Purity) | ≥ 99.0% |
| Loss on Drying | ≤ 1.0% |
| Heavy Metals (Pb) | ≤ 10 ppm |
| Arsenic (As) | ≤ 3 ppm |
| Chloride (Cl⁻) | ≤ 0.07% |
| Sulfate (SO₄²⁻) | ≤ 0.05% |
| Reducing Substances | ≤ 0.5% |
| pH (10% solution) | 6.2 – 7.8 |
| Bulk Density | 0.5 – 0.7 g/cm³ |
Feature:
Retarding effect: Effectively delays the setting time of concrete, extends the construction operation time, avoids early cracking of concrete, and improves project quality.
Chelating effect: Can form stable complexes with metal ions such as calcium, magnesium and iron, used in water treatment, metal cleaning, electroplating and other fields to prevent scaling and corrosion.
pH adjustment: Has a mild buffering effect, can adjust the pH value of the system, stabilize product performance, and is widely used in food, medicine and other industries.
Dispersing effect: Can improve material dispersibility, prevent particle agglomeration, enhance product uniformity and stability, suitable for coatings, detergents and other products.
Non-toxic and environmentally friendly: Biodegradable, harmless to human body and environment, can be used in food additives, drinking water treatment and other scenarios with high safety requirements.
Application:
Construction industry: As a concrete retarder and water reducer, it is widely used in mass concrete, high-rise buildings, bridges, roads and other projects to improve the construction performance and mechanical properties of concrete.
Food industry: As a food additive (E576), it is used as a chelating agent, stabilizer, acidity regulator and nutritional fortifier, applied in beverages, dairy products, meat products, pastries and other products.
Water treatment industry: Used in industrial circulating water, boiler water and drinking water treatment as a scale inhibitor and corrosion inhibitor to prevent pipeline scaling and corrosion and extend equipment service life.
Pharmaceutical industry: Used in the preparation of drugs such as calcium gluconate and zinc gluconate, and also as a pharmaceutical excipient to adjust the pH value of the drug solution and improve drug stability.
Other fields: Used in electroplating industry (metal surface treatment), detergents (builders), coatings (dispersants), agriculture (plant growth regulators), etc.
Packing:
25kg/Bag, 20MT/20’FCL with pallets, 22MT/20’FCL without pallets
1000kg/Jumbo Bag, 20MT/20’FCL
