(1) Product introduction
Sodium gluconate is a sodium polyhydroxycarboxylate, also known as sodium pentahydroxysodium, molecular formula: C6H11O7Na, molecular weight: 218.14, white or light yellow crystalline particles or powder, very soluble in water, slightly soluble in alcohol Insoluble in ether, the product has good retarding effect and excellent taste, and is widely used in the construction, washing, food and pharmaceutical industries. With the increase of national construction and strict requirements for building quality, With the gradual development of new fields such as washing, the demand for sodium products has increased dramatically, showing a huge market potential.
1. Used as a cement admixture, adding a certain amount of sodium gluconate to the cement can increase the plasticity and strength of the concrete, and has a retarding effect, that is, delay the initial and final solidification time of the concrete.
2. Used in medicine, mediating the acid-base balance in the body to restore normal nerve renting, for the same purpose, for food additives.
3. Used as a surface cleaning agent for steel: If the surface of the steel needs to be chrome-plated, chrome-plated, tin-plated or nickel-plated to suit special applications, the surface of the slab must be strictly cleaned so that the coating and the steel surface are firmly bonded. Adding sodium gluconate to the cleaning agent will achieve very good results.
4. Used as special cleaning agent for glass bottles: professional cleaning agent for glass bottles with sodium gluconate as the main formula can improve the following common problems: the detergency is not strong, it is easy to block the nozzle and pipeline of the bottle washer, and the bottle is attached. And the bottleneck rust detergency is not ideal, the trace residue after washing is not ideal for food safety (such as nitrate residue), and the washing water is discharged into public hazard.
5. Used in many industrial fields such as electroplating and film manufacturing.
6. It is used in the food industry as a food additive because it can effectively prevent the occurrence of hyponatremia syndrome.
（2）Main Technical :
| Item | Index | Item | Index |
| Apperance | White or light yellow | Solution | Colorness or light yellow |
| Smell | Null | Content | ≥98% |
| Whiteness | ≥80% | Drying Loss | ≤0.5% |
| Reducing Substances | ≤0.5% | Chloride | ≤0.07% |
| Sulfate | ≤0.05% | PH Value（10% solution） | 6.5-7.8 |
| Heavy Metal（Pt）mg/kg | ≤10% | Arsenic（As）mg/kg | ≤2% |
(3) Packaging and storage
1. The powder products are made of chemical fiber woven bags and lined with plastic film bags. The net weight of each bag is 25KG, which can also be customized according to customer requirements.
2. The powder product should be stored in a dry and ventilated special warehouse. If the product is wet or agglomerated, it can be crushed or dissolved into a water agent, which will not affect the use effect.
