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
Sorbic Acid
Product name: Sorbic Acid
CAS No.: 110-44-1
EINECS NO: 203-768-7
Formula: C6H8O2
Structure Formula:
M.W.: 112.13
Characters:

White needle crystal, odorless or a characteristic odor. The product can be oxidized and colored if exposed to air for long time. Melting point: 132℃~135℃, Solubility(20℃,g/100mL): glacial acetic acid 11.5; ethanol 10; propanediol 5.5; peanut oil 0.9; glycerin 0.3. Hardly soluble in water.

Main Uses:

Preservative, stabilizers and antioxidants 
Sorbic acid is a new, safe, nontoxic and effective food preservative. It is 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 .Sorbic acid 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
扎囊县| 澄迈县| 宁夏| 星座| 奎屯市| 红安县| 峨眉山市| 湟中县| 邓州市| 阿鲁科尔沁旗| 清原| 甘肃省| 唐山市| 定结县| 哈尔滨市| 东山县| 南丰县| 盐城市| 衡水市| 土默特左旗| 锡林郭勒盟| 依兰县| 博乐市| 土默特右旗| 宜阳县| 株洲市| 南丹县| 元阳县| 桂平市| 宝清县| 固阳县| 麻江县| 临邑县| 平乡县| 元谋县| 屏东市| 兴化市| 平乡县| 长海县| 萨嘎县| 同仁县|