Potassium sodium tartrate tetrahydrate CAS 6381-59-5
Sodium potassium tartrate tetrahydrate is a double salt obtained by crystallization of tartaric acid, potassium hydroxide, and sodium hydroxide after reaction, and it typically contains four molecules of water of crystallization. Also known as Rochelle salt, it is a colorless, transparent, or white crystalline powder. Potassium sodium tartrate tetrahydrate CAS 6381-59-5 is readily soluble in water, and its aqueous solution is weakly alkaline. Potassium sodium tartrate tetrahydrate possesses a very important physical property—the piezoelectric effect—meaning it generates an electric charge under mechanical pressure and, conversely, deforms under an electric field.
|
ITEM |
STANDARD |
|
Purity % |
98.0% |
|
Water content% |
27%-28% |
|
Chloride% |
0.008 |
|
Sulfate % |
0.03 |
|
Reaction of water solution |
passet |
1. Food Industry: Emulsifier and Stabilizer: In baked goods (such as cakes and bread), potassium sodium tartrate tetrahydrate interacts with proteins to enhance the gas-holding capacity and stability of the dough, resulting in a more fluffy and delicate texture in the finished product.
2. Electronics Industry: Utilizing its piezoelectric effect, it can be used to manufacture electronic components such as sensors, transducers, microphones, and crystal speakers. This was its initial and important application.
3. Other Industries: In the electroplating industry, potassium sodium tartrate tetrahydrate is used as an additive to make the plating brighter and smoother. In the construction industry, potassium sodium tartrate tetrahydrate is used as a cement retarder.
1. High Efficiency: As an emulsifier and stabilizer, it requires only a small amount and produces significant results.
2. Multifunctionality: Potassium sodium tartrate tetrahydrate combines multiple functions such as emulsification, stabilization, chelation, and buffering.
3. Relative Safety: As a food additive, potassium sodium tartrate tetrahydrate is considered safe within prescribed dosages and has been approved for use by multiple international food safety agencies.
4. Good Water Solubility: Potassium sodium tartrate tetrahydrate is easy to add and use in various water-based systems.
25kgs/drum, 9tons/20’container
25kgs/bag, 20tons/20’container
Potassium sodium tartrate tetrahydrate CAS 6381-59-5
Potassium sodium tartrate tetrahydrate CAS 6381-59-5
