discount 70% in 2018-09-23 to 2018-09-25
price: USD$ 63.00
freight :USD$7.00,(Postal parcel)
Search Similar or mail to saler or send message to saler
Citric acid is the first organic acid in organic acids. Because of its physical properties, chemical properties and derivative properties, citric acid is the most important organic acid widely used in food, medicine, daily chemical and other industries.
1. used in chemical, pharmaceutical and textile industries
Citric acid can be used as a reagent for chemical analysis in chemical technology, as an experimental reagent, chromatographic analysis reagent and biochemical reagent, as complexing agent and masking agent, and used as a buffer solution. Using citric acid or citric acid salts as a builder, which can improve the performance of washing products, can rapid precipitation of metal ions, to prevent contaminants adhere to the fabric, keep washing the necessary basic; the dirt and ash dispersion and suspension; improve the performance of the surfactant is an excellent chelating agent can be used; reagent acid resistance testing of building ceramic tiles.
Formaldehyde pollution clothing has is a very sensitive issue, citric acid and citric acid can be modified into a formaldehydeless Creaseproofing rectifying agent for cotton fabric finishing. Not only wrinkle proof effect is good, but also the cost is low.
2. for environmental protection
Citric acid sodium citrate buffer for flue gas desulfurization. China is rich in coal resources, which constitutes the main part of energy. However, there is a lack of effective flue gas desulfurization technology, which leads to serious SO2 pollution in the atmosphere. At present, China's SO2 emissions are nearly 40 million tons, it is urgent to study effective desulfurization process. Citric acid sodium citrate buffer solution is a very valuable desulfurization sorbent because of its low vapor pressure, non-toxic, stable chemical properties and high absorption rate of SO2.
3. for livestock production
Adding citric acid in piglet feed can early weaning, improve feed utilization rate 5% ~ 10%, increase sow litter size. Adding 1% - 2% citric acid in the diet of growing finishing pigs can increase daily gain, reduce feed to meat ratio, increase protein digestibility, reduce back fat thickness, and improve meat quality and carcass characteristics. Citric acid rare earth is a new type of feed additive, is suitable for pig, chicken, fish, shrimp, cattle, sheep, rabbit, silkworm and other animal, promote animal growth, improve product quality, improve the disease resistance and survival rate, improve feed conversion rate, shorten the feeding cycle etc..
4. for cosmetics
Citric acid belongs to a kind of acid, the main role is to accelerate the horny renewal, commonly used in emulsion, cream, shampoo, whitening products, anti-aging products, acne supplies. The renewal of cutin contributes to the peeling of melanin in the skin, the collection of pores, the dissolution of blackheads and so on.For example Biotherm fountain soothing cleansing mousse, make the skin soft, comfortable, fresh and pure color.
5. used for sterilization
The combination of citric acid and 80 temperature can kill bacteria spores and kill bacteria spores in the pipeline of hemodialysis machine effectively. "Western-style food enjoys the reputation of" king of the lemon has a strong bactericidal effect, good for health food, plus a scent of lemon, people always love making salad, not only delicious, but also to enhance the appetite.
Eating fruit is one of the most popular ways for girls to use it. Only 24 calories per 100 grams of lemon. Lemon citric acid can promote heat metabolism, and its vitamin C content is the fruit of the leader, whitening effect is good, heat is low, beautiful women want to thin can moderate food, but avoid fasting. Others such as lychee, orange, grape and so on are rich in citric acid.
Buyers must read: on freight only for reference, because the recent courier prices, it is best to consult before the shop, if you do not need to fill the transport can be shipped
With citric acid 50 grams -100 grams, you can, after boiling water after putting this product, the lid of the kettle screw good, stuffy 30 minutes, scale cleared. Scale thick or forced to put more points, stuffy time to be in the long point, the effect of removing scale can be magical!