sodium gluconate
Description:
The concrete use sodium gluconate is polyhydroxy sodium carboxylate, it is also called sodium pentahydyoxycaproate, the molecular formula is C6H11O7Na, the molecular weight is 218.14, and it is white or light yellow crystalline particles or powder in appearance, easily soluble in water, slightly soluble in alcohol, and insoluble in ether. It is mainly used for acid-base balance agents, water quality stabilizers, surface cleaners, cement admixtures and so on, with wide application.

Main Indicators:

Test Items	Specification
Appearance	White crystalline powder
Assay	>99.0%
Chloride	<0.05%
Arsenic salt	<3ppm
Lead salt	<10ppm
Heavy metals	<20ppm
Sulphate	<0.05%
Reducing substance	<0.5%
Loss on drying	<1.5%

Application:
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. Adjust the acid-base balance in human bodies to restore the normal function of nerves when used for medicine. It is used for food additives for the same purpose.
3. Used as a water quality stabilizer.
4. Used as a steel surface cleaner.
5. Used as a cleaning agent special for glass bottles
6. Can be used for industrial fields such as electroplating, film manufacturing and so on.