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Sodium gluconate is widely used in industry. Sodium gluconate can be used as a high-efficiency chelating agent in the fields of construction, textile printing and metal surface treatment and water treatment, steel surface cleaning agent, glass bottle cleaning agent, aluminum oxide coloring in electroplating industry. The concrete industry is used as a high-efficiency retarder, high-efficiency water reducer, and the like.


Chemical Name | SODIUM GLUCONATE |
%(by weight) | 98 |
Appearance | White- light yellow Crystalline powder |
Odor | Odorless |
Melting point / freezing point(°C): | 206-209 |
Boiling point(°C): | 350 |
Flash point( Closed cup, °C): | No data available/Not applicable |
Steam pressure(20°C): | No data available/Not applicable |
Relative density (water=1,20°C): | 0.8g/cm3 |
Partition coefficient: n-octanol/water: | No data available/Not applicable |
Decomposition temperature(°C): | 196-198 |
pH value(30°C, 50g/l): | 7.65 |
Initial boiling point(°C): | No data available/Not applicable |
Explosion limit: | Non-explosive |
Vapor density: | No data available/Not applicable |
Water soluble: | 590g/l |
Ignition temperature(°C): | 345 |
Flammability (solid, gas): | Non-flammable |
Oxidizing properties: | The substance or mixture is not classified as oxidizing |
1.used as a steel surface cleaners, glass special cleaning agent.
2.used as a cement admixture, adding a certain amount of sodium gluconate will increase the plasticity and strength of the concrete, as retardation, namely to postpone the concrete setting time of the initial and final, such as adding 0.15% sodium gluconate It may bring more than 10 times of curing time for fresh concrete, which can maintain the plasticity of concrete, according to the need, a few hours to a few days and without affecting its fastness.
3.stabilizer, such as the petrochemical business cycle cooling water system, low pressure boiler, engine cooling water system treatment chemicals.



1.Plastic woven bag 25kg/bag or 40kg/bag. 2.Clients' packing is available. 3.Stored in a dedicated warehouse that is well-ventilated and dry.It remains effective
(1)Used as a cement admixture: after a certain amount of sodium gluconate is added into the cement, it can improve the plasticity and strength of the concrete, and has retardation effect, namely postpone
the initial and final setting time of the concrete;
(2)Has apparent coordination effect, is applicable to various formulas such as molybdenum, silicon,
phosphorus, tungsten and nitrite, and greatly improve corrosion inhibition effect due to the influence
of coordination effect;
(3)Contrary to general corrosio;n inhibitors, the corrosion inhibition efficiency is increased with the rise
of the temperature;
(4) Meet the technical requirements of scale-inhibiting abilities, has strong complexing capacity on Ca, Mg and Fe salts, and especially has excellent chelating effect on Fe3+;
(5)As a corrosion and scale inhibitor for circulating cooling water, it is superior to other corrosion and scale inhibitors used at present, and can achieve the effect of public nuisance removal.
(6)Used as a steel surface cleaner: if steel surfaces need to be platinum, chromium, tin and nickel-plated for special uses, the surfaces of their billets all need to be strictly washed to make coatings and steel surfaces firmly bound, and the adding of the sodium gluconate into their cleaning agents will achieve perfect effect at this time;
(7) Used as a cleaning agent special for glass bottles: the professional cleaning agent for glass bottles with the sodium gluconate as a main formula can improve the following frequently asked problems: poor detergency, and easy blocking of nozzles and pipelines of bottle washers; unsatisfactory detergency on the rust of bottle labels and bottle necks;
unsatisfactory food safety caused by trace residue (such as phosphate residue); and public nuisance formed by the discharge of washing water;
(8) Can be used for industrial fields such as electroplating, film manufacturing and so on.
Our other Mainly concrete additive:









Chongqing Borida Construction Material Co., Ltd. is a branch company of Chongqing Tengzhi Technology Co., Ltd, which is run by Mr. Wang Xiaoqing and Mrs. Xiang Hongxia.
Our company was established in 2007. We are the Top 5 construction material suppliers in China, the largest company specializing in the production and production of concrete admixtures in Southwest of China.
Based on great innovation, excellent technology and environmental protection, Borida owns a high competitiveness on sustainable concrete synergist, concrete admixture, special mortar and other products, serving the major construction industries. Borida is a high-tech enterprise integrating R&D, production, marketing and technical services.

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