product introduction
Citric acid is an edible acid, which can enhance the normal metabolism in the body, and an appropriate dose is harmless to the human body. Adding citric acid to some food tastes good and can promote appetite. In China, citric acid is allowed to be used in jam, beverage, canned food and candy.
Applications:
Citric acid is the most biochemically produced organic acid in the world. Citric acid and salts are one of the pillar products of the fermentation industry, mainly used in the food industry, such as sour agents, solubilizers, buffers, antioxidants, Deodorizing agent, flavor enhancer, gelling agent, toner, etc.
In terms of food additives, it is mainly used in refreshing beverages such as carbonated beverages, fruit juice beverages, and lactic acid beverages, and pickled products, and its demand varies with seasonal climate changes. Citric acid accounts for about 2/3 of the total consumption of sour agents. Adding citric acid to canned fruit can maintain or improve the flavor of the fruit, increase the acidity (reduce the pH value) of some fruits with low acidity when stored in cans, weaken the heat resistance of microorganisms and inhibit their growth, and prevent low acidity. Bacterial expansion and damage often occur in canned fruit. Adding citric acid to the candy as a sour agent is easy to harmonize with the fruity taste.
The use of citric acid in gel food such as jam and jelly can effectively reduce the negative charge of pectin, so that the hydrogen bonds between pectin molecules can be gelled. When processing canned vegetables, some vegetables are alkaline, and using citric acid as a pH regulator can not only play a seasoning role, but also maintain its quality. Citric acid has the characteristics of chelation and pH adjustment, so that it can increase the performance of antioxidant, inhibit enzyme activity and prolong the shelf life of food in the processing of quick-frozen food.
| Testing Item |
Citric Acid Anhydrous |
Citric Acid Monohydrate |
| Assay/% |
99.5~100.5 |
99.5~101.5 |
| Water/% |
≤0.5 |
≤7.5~9 |
Sulphated Ash
(Residue On Ignition)/% |
≤0.05 |
≤0.05 |
| Sulphate/% |
≤0.01 |
≤0.015 |
| Oxalate/% |
≤0.01 |
≤0.01 |
| Calcium(Ca)/% |
≤0.02 |
≤0.02 |
| Iron(Fe)/% |
≤0.0005 |
≤0.0005 |
| Chloride(Cl)/% |
≤0.005 |
≤0.005 |
Readily Carbureted
Substances/% |
K≤1.0 |
K≤1.0 |
| Arsenic(As)/% |
≤0.0001 |
≤0.0001 |
| Heavy metal(Pb)/% |
≤0.00005 |
≤0.00005 |
| Note: Special requirements of particle size should be negotiated by both suppliers and customers |
Free samples are also available for customers to test, and we will cover the shipping fee.
Company Profile:
SHANDONG YANKEM INDUSTRY CO.,LTD is locating in Zibo - Shandong's regional central heavy industry city, and petrochemical base (which chemical industry accounts for 40% of the city's total industrial economy) The corporation operates in two major sectors: water-treatment/food series chemicals and abrasive products.
Our subsidiaries include: Flocculant manufacturer: ZIBO CLEAN WATER CHEMICALS CO., LTD.
Disinfectant manufacturer: INNER MONGOLIA HENGDELI BIOLOGICAL CO., LTD.,
Dangerous chemical management:ZIBO FLOURISH ENERGY TECHNOLOGI CO.,LTD
Over the decade, we have been committed to the research & development, sales, technical consultation, and service of water-treatment/food chemicals as an environmentally friendly enterprise. The applicable industries of our products include water treatment, oil, papermill, mining, aquaculture, ceramics, printing and dyeing, steel, food, pharmaceutical, and other industries. We have won good feedback and recognition from customers and therefore established stable cooperation with more than 100 cities and more than 40 countries abroad. In 2021, a new subsidiary, the abrasive manufacturer of Shandong Fortress Abrasives Co., started operations, launching a new field in abrasive products and services.
FAQ
Q: What if I want a different type form of your product?
A: For the most instant responses, just contact Us.
Q: Are you a trading agent of a manufacturer
A: We are a manufacturer with decades of experience in Alumina Oxide and Water treatment chemicals production.
Q: What is the other product you sell?
A: the online store has most of our products.
Q: I have trouble deciding what product best caters to my need within my budget.
A: Feel free to chat with us through the company, which is Yankem industry CO., LTD
Audited Supplier 
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