久草国产福利,国产成年人电影,成年人网站免费观看,精品视频久久久久,一二三四区在线视频,中文av之家,久热中文字幕在线

Nantong Acetic Acid Chemical Co., Ltd.
                Food and Feed Additives
                Pharmaceutical and Pesticide ...
                Dye and Pigment Intermediates
                Organic Chemical Raw Material...
Sales Department:
Chu Guofeng +86-19827051668
Jin Wei +86-13912256336
Purchasing Department:
Sha Zihua +86-19827051651
Shao Jinxin +86-15996545309
Potassium Sorbate
Product name: Potassium Sorbate
CAS No.: 24634-61-5
EINECS NO: 246-376-1
Formula: C6H7KO2
Structure Formula:
M.W.: 150.22
Characters:

White to off-white crystalline powder or granule, odorless or slight characteristic odor. It is easy to absorb moisture and oxidized to be colored. 270deg.c can be decomposition, Solubility(20deg.c,g/100mL): water 67.6; propanediol 5.8; ethanol 0.3; soluble in water.

Main Uses:

Preservative, stabilizers and antioxidants
Potassium sorbate is a new, safe, nontoxic and effective food preservative. It is potassium-salt of unsaturated fatty acid. It can participate in normal metabolism and finally be oxidized to water and carbon dioxide, does not accumulate in the human body and has high safety. Its toxicity is only half of salt, 1/ 40 of sodium benzoate . Potassium sorbate has been used in worldwide and successfully used in the food industry in many ways. It has obvious inhibition of molds, yeasts and aerobic bacteria, whose effect on inhibit the growth of bacteria is stronger than the effect on destroy bacteria. It combines with sulfhydryl group in microbial enzyme system to destroy the role of enzymes, so that achieve the purposes of bacteriostasis and antisepsis. It also can prevent from the growth and breeding of botox, staphylococcus and salmonella and other harmful microorganisms. Under acidic conditions (pH value less than 5-6), the effect of bacteriostasis is better, and the food composition has no any impact of preservative effect, so it effectively extends the storage time of food and keep the original flavor of food. However, there is no effect on anaerobic bacteria Bacillus and Lactobacillus acidophilus and other beneficial micro-organisms.

    Back
Home | About Us | Products | News | Quality | Nvestor | Contact Us | 中文版
Copyright(C)2015, Nantong Acetic Acid Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice
台安县| 宜春市| 开封市| 墨玉县| 连江县| 临清市| 南昌县| 措美县| 长泰县| 保亭| 新龙县| 辉南县| 崇明县| 湘乡市| 台安县| 精河县| 大同市| 米脂县| 开平市| 永年县| 新竹市| 双桥区| 雅安市| 寿光市| 苏尼特左旗| 青铜峡市| 思南县| 达孜县| 比如县| 香港 | 稷山县| 临夏市| 澄城县| 塔城市| 肥城市| 阜康市| 湖州市| 璧山县| 张掖市| 天气| 文水县|