Manufacturer Supply High Quality CAS 24634-61-5 Potassium Sorbate

• CAS No.: 590-00-1
• Formula: C6h7ko2
• EINECS: 611-771-3
• Type: Synthesis Material Intermediates
• Appearance: White Powder
• Quality: Industrial
• Model NO.: TY-79XQ
• Colour: White
• Package: Foil Bag
• Place: China
• Assay: 99%
• Shelf: 2 Years
• Transport Package: 25kg/Drum 5g, 100g, 500g, 1kg, 10kg, 100kg, 200kg
• Specification: 25kg/drum
• Trademark: tongyon
• Origin: China
• Production Capacity: 5000kg/Month

Product Description

 

Product name	Potassium sorbate
CAS	590-00-1
Appearance	white powder
Assay	99%
Storage	Cool and Protect from light

Potassium sorbate
Product Name Potassium sorbate

CAS 590-00-1

MF C6H7KO2

MW 150.22

EINECS 611-771-3

MOL File 590-00-1.mol

Chemical Properties

Melting point 270 °C
Density  1.3630
FEMA  2921 | POTASSIUM SORBATE
solubility  H2O: 1 M at 20 °C, clear, colorless to faintly yellow
CAS DataBase Reference 590-00-1(CAS DataBase Reference)
EPA Substance Registry System 2,4-Hexadienoic acid, potassium salt (1:1) (590-00-1)



Usage And Synthesis
Chemical properties

It appears as white to pale yellow flaky crystals and crystalline powder or granular. It is odorless or slightly smelly. Long-term storage in the air is easy to absorb moisture and oxidative decomposition as well as coloring. Relative density (d2025): 1.363. The melting point temperature: 270 ° C (decomposition). It is easily soluble in water (67.6g/100ml, 20 ºC) 5% salt water (47.5g/100ml, room temperature), 25% sugar water (5lg/100ml, room temperature). It can be dissolved in propylenne glycol (5.8 g/100 ml), ethanol (0.3 g/100 ml) with the pH value of the 1% aqueous solution being 7 to 8.
It has a strong effect on inhibiting spoilage and mold, and because of its lower toxicity than other preservatives, it has become the world's most important preservatives.
In acidic conditions, it can give full effect of anti-corrosion while the effect is the lowest in neutral condition.

Uses

Potassium sorbate is a chemical food preservative. Its anti-microbial properties stop the growth and spread of harmful bacteria. When used correctly, it inhibits bacterial growth in colostrum and milk. It can also be used to preserve antibody levels in 'gold' (first milking) colostrum.
Potassium sorbate is use as an antimicrobial preservative prevents the growth of mold, bacteria and fungi in cheese, dried meats, baked goods, jellies and syrups. As a preservative in dried fruit, potassium sorbate often replaces sulfur dioxidie, which has an aftertaste. The addition of potassium sorbate to dietary supplements inhibits microbes and increases shelf life. Many personal care products use potassium sorbate to prolong shelf stability and prevent bacteria contamination. Acting as a wine stabilizer, potassium sorbate prevents yeast from fermentation past the wine's bottling stage. By inhibiting the fermentation process, it ceases production of yeast.
Potassium sorbate is not a broad spectrum preservative for cosmetic use and should be combined with other preservatives. If potassium sorbate is used as a preservative, the pH of the finished product may need to be reduced for potassium sorbate to be effective.  This is because potassium sorbate is the inactive salt form of sorbic acid.  To be useful, the pH of the formulation must be low enough to release the free acid for useful activity.

GuangZhou TongYi biochemistry technology Co., Ltd is a company specializing in active pharmaceutical ingredient
(API), biology, plant extracts, chemical raw materials, fine chemicals, pharmaceutical intermediates, cosmetics raw
material. Our company has always adhered to the company philosophy of integrity, professionalism, quality first, and
customer service. With the efforts of all the company's employees, it has established long-term
and stable cooperative relations with many domestic and foreign customers, and won the unanimous trust of domestic
and foreign customers. With good comments, our company have made great progress.

Our company takes pioneering and innovative, high-quality and efficient as the code of conduct, and strives to provide
customers with efficient services,
high-quality products, and reasonable prices. We have established a customer demand-oriented, flexible, diverse and customizable service according to the different needs of different customers. Mode, and ultimately achieve the goal of
win-win.

Our company focuses on the future and the world, and will continue to devote itself to technological progress and the
development of new products in the future, hoping to work hand in hand with new and old friends at home and abroad
to create a better future.