Audited Supplier
KH-PN
527-07-1
C6h11nao7
208-407-7
0
0
Powder
Hydrolysis
White
HUAXUAN
25kg/Bag
Customized
China
29181600
Product Description
Sodium GlucoheptonateHX-PN
Product Description | Name | Sodium Gluconate |
| Another name | D-Gluconic acid | |
| CAS | 527-07-1 | |
| Molecular Formula | C6H11NaO7 | |
| EINECS | 208-407-7 | |
| Solid content | 98% | |
| Product grade | Industrial grade | |
| Appearance | white crystalline particles or powder | |
| Solubility | Highly soluble in water, slightly soluble in alcohol | |
| Storage | This product must be stored in a sealed cool dry place | |
| Product use | concrete retarder, concrete water reducing agent, electroplating complexing agent, water quality stabilizer, dyeing industry color homogenizer, steel surface treatment agent, etc. |
Advantages
Technical Data| HUAXUAN KH-PN Main Specifications | ||
| Test Item | Criterion | |
| 1 | ||
| 2 | Density | 1.763g/cm3 |
| 3 | Boiling point | 673.6ºC at 760 mmHg |
| 4 | Melting point | 206 °C (dec.)(lit.) |
| 5 | Flash point | 375.2ºC |
| 6 | Stability | Stable |
| 7 | Storage conditions | Store in a cool, dry place. Keep container closed when not in use. |
Application
1.The application of sodium gluconate in the construction industry
The admixture in concrete can provide some beneficial effects such as accelerating solidification, delaying solidification, making air into a bubble, reducing water consumption and increasing plasticity. It is common to use several admixtures in cement at the same time, and the different admixtures can reinforce each other in some applications. Sodium gluconate can be used as an admixture in concrete, and its functions in concrete are as follows: water reducing agent and retarder
1) Sodium gluconate as a water reducer
The water-to-cement ratio (W/C) can be reduced by adding a water-reducing agent. Sodium gluconate as a cement reducing agent. In general, the following two aspects are very important to the performance of concrete: shrinkage and heat generation.
2) Sodium gluconate as retarding agent
Sodium gluconate can significantly delay the initial and final setting time of concrete. When the dosage is less than 0.15%, the logarithm of the initial solidification time is directly proportional to the amount of addition, that is, the amount of addition is doubled, and the time of initial solidification is delayed to ten times, which extends the working time from a few hours to several days without loss of strength.
2.Used as a glass bottle special cleaning agent
Beverage industry, food industry, brewing industry of hundreds of millions of glass bottles, such as soda bottles, beer bottles, milk bottles, cans, soy bottles, wine bottles, etc., its cleaning work is a very important thing, cleaning agent formula is a difficult technical work. At present, there is no ideal medicine in China. The main problems are: cleaning force is not strong, easy to block the bottle washing machine nozzle and pipeline; The removal of rust on bottle stickers and bottlenecks is not ideal; The trace residue after washing is not ideal for food safety (such as phosphate residue); Washing water is discharged as a public hazard. If the pharmaceutical formulation of the glass bottle cleaning agent is changed to sodium gluconate as the main body, the above problems can be solved.
3.Used as water quality stabilizer
Because sodium gluconate has excellent corrosion inhibition and scale inhibition, it is widely used as a water quality stabilizer, such as as a treatment agent for circulating cooling water systems in petrochemical enterprises, low-pressure boilers, and internal combustion engine cooling water systems. The use of sodium gluconate as a corrosion and scale inhibitor in circulating cooling water can eliminate public hazards, which is an incomparable advantage of other corrosion and scale inhibitors used at present.
Packaging and Storage
- 25kg/1000kg/IBC tank,custom packages as your requirements.
- It is stable under ordinary conditions of applications and storage.Better to keep in dry indoor.
