Name: Potassium Sodium Tartrate

Foreign name: seignette salt

Also Name: Luo's Salt; Luo Xieer Salt

Molecular weight: 282.23

Special: insoluble in alcohol

Closeness: 1.79g/cm3

Melting point: 75°C

No crystallization: 215℃

use

1. It is used as reducing agent in plate making, mirror making and thermos industry in printing industry.

2. Complexing agent for electroplating industry.

3. As a laxative in medicine.

4. Used to make crystal speakers and microphones in the telecommunications industry.

5. ADA desulfurizer for fertilizer industry.

6. It has applications in glass or other industries.

7. Monitoring of reducing sugars in food, adding to Fehling reagent to produce copper tartrate complex to promote the production of cuprous oxide.

8. Used to shield metal ions in chemical analysis.