Usage.
Sorbic acid and potassium sorbate are currently the most widely used preservatives in the world. They have high antibacterial properties and inhibit the growth and reproduction of mold. By inhibiting the dehydrogenase system in microorganisms, they inhibit the growth of microorganisms and play a preservative role. It has inhibitory effects on molds, yeasts and many aerobic bacteria, but is almost ineffective against anaerobic spore-forming bacteria and Lactobacillus acidophilus. It is widely used for the preservation of various cheese products such as cheese and yogurt, bakery products, beverages, juices, jams, pickles and fish products.
| Name | 2,4-Hexadienoic acid |
| CAS | 110-44-1 |
| EINECS | 203-768-7 |
| MF | C6H8O2
|
| MW | 112.13 |
| Density | 1.2 g/cm3 at 20 °C |
| MP | 132-135 °C (lit.) |
| BP | 228°C |
| FP | 127 °C |
| Water solubility | 1.6 g/L (20 ºC) |
| Vapour pressure | 0.01 mm Hg ( 20 °C) |
| JECFA Number | 1176 |
| Solubility | ethanol: 0.1g/mL, clear |
| Refractive index | 1.4600 (estimate) |
| Coefficient of acidity | 4.76(at 25℃) |
| PH value | 3.3 (1.6g/l, H2O, 20°C) |
| Storage | 2-8°C |
| Stability | Stability Material saturated with this acid may ignite spontaneously. Incompatible with strong oxidizing agents. May be light sensitive. |
| Sensibility | Sensitive to heat |
| Appearance | Crystalline Powder |
| Color | White or cream-white |
Popular Products.
Company Profile.
Wuhan Quanjinci New Material Co., Ltd. is a leading cosmetics raw material manufacturer located in Wuhan, Hubei Province of China.
Our company has strong technical strength, advanced equipment, strict quality management system and high-quality after-sales service, adhers to the "customer first and forge ahead" business philosophy and insists on integrity as the company′ S survival. All for the customers′ Satisfaction, all for the long-term healthy development of the enterprise.Nowadays We formed large varieties, large scale, complete categories, refined degree, added value and high technology content product chain. There are several series including pharmaceutical products, food grade additives, industrial grade, fertilizer grade and mineral products.
We are specialied in the production of pharmaceutical intermediates, veterinary intermediates, dye intermediates with certification of ISO9001, ISO14001 and ISO45001. Quanjinci also has its own factory and laboratory to insure the quality. We have good pre-sales, in-sales, and after-sales services. There are professional shipping department, quality inspection department and warehousing department to ensure that every order reaches the customer smoothly.
Future, Wuhan Quanjinci New Material Co., Ltd. The company must become a more important trade bridge between China and foreign countries, especially in the pharmaceutical industry.
Packing shipping and Payment.
China
