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
焦作市| 安平县| 伊春市| 兴山县| 中牟县| 周口市| 长治市| 东乡族自治县| 桂东县| 磐石市| 定边县| 蒙城县| 麦盖提县| 张家界市| 巍山| 昭平县| 民勤县| 新郑市| 错那县| 文山县| 湘乡市| 神农架林区| 延边| 运城市| 遵义县| 永靖县| 桂林市| 长岛县| 班玛县| 桃园县| 师宗县| 长丰县| 龙里县| 同仁县| 长乐市| 葫芦岛市| 临安市| 彰化县| 西宁市| 延长县| 陵水|