La description
Lactic acid *0%
Lactic acid is a carboxylic acid, the molecular formula is C3H6O3,
contains a hydroxyl group, and belongs to the alpha-hydroxy acid
(AHA). In aqueous solution, its carboxyl group releases a proton to
produce lactate ion CH3CH(OH)COO  ÂÂ
Food Industry
1) Lactic acid has a strong antiseptic and fresh-keeping effect,
and can be used in fruit wine, beverages, meat, food, cake making,
pickling of vegetables (olives, gherkins, pearl onions), as well as
canning processing, grain processing, and fruit storage. pH value,
antibacterial, prolonging shelf life, seasoning, maintaining food
color, improving product quality, etc.; [1]
2) In terms of seasonings, the unique sour taste of lactic acid can
increase the taste of food. Adding a certain amount of lactic acid
to condiments such as salad, soy sauce and vinegar can maintain the
stability and safety of microorganisms in the product, and at the
same time make the taste more mild ;
3) Due to the mild and moderate acidity of lactic acid, it can also
be used as the first choice sour agent for carefully formulated
soft drinks and fruit juices;
4) When brewing beer, adding an appropriate amount of lactic acid
can not only adjust the pH value to promote saccharification,
facilitate yeast fermentation, improve the quality of beer, but
also increase the flavor of beer and prolong the shelf life. In
liquor, sake and fruit wine, it is used to adjust pH, prevent the
growth of bacteria, enhance sourness and refreshing taste; buffered
lactic acid can be used in hard candy, fruit candy and other candy
products, with moderate sourness and low sugar conversion rate.
Lactic acid powder can be used for powdering all kinds of candies
as a powdery sour agent;
5) Natural lactic acid is a natural inherent ingredient in dairy
products. It has the taste of dairy products and good
anti-microbial effect. It has been widely used in formulated yogurt
cheese, ice cream and other foods, and has become a popular dairy
sour agent;
6) Lactic acid powder is a direct acidity regulator for the
production of buckwheat. Lactic acid is a natural fermented acid,
so it can make bread have a unique taste; lactic acid, as a natural
acidity regulator, is used for flavoring and bacteriostasis in
baked goods such as bread, cakes, and biscuits, and can improve the
quality of food and maintain color. , to extend the shelf life.
[1]ÂÂ
Medicine
1) The use of lactic acid steam disinfection in wards, operating
rooms, laboratories and other places can effectively kill bacteria
in the air, reduce diseases and improve health;
2) Widely used as preservatives, carriers, cosolvents,
pharmaceutical preparations, pH adjusters, etc. in medicine;
3) Polylactic acid can be obtained by polymerizing lactic acid,
which can be drawn into silk and spun into thread. This thread is a
good surgical suture. No need to remove the suture after the suture
is healed. It can be automatically degraded into lactic acid and
absorbed by the human body without adverse consequences. In
particular, the internal surgical sutures eliminate the trouble of
removing the sutures in a second operation. This polymer compound
can be used as an adhesive for organ transplantation and bone
setting;
4) Lactic acid can be directly formulated into medicines or daily
health care products;
5) The restrictive effect of joint muscle vitality and
anti-fatigue.
| Pays: |
China |
| N ° de modèle: |
Lactic acid 80%
|
| Prix FOB: |
1.7 ~ 1.9 / Kilogram (Negotiable)
Obtenir le dernier prix
|
| Localité: |
China |
| Prix de commande minimale: |
1.7 per Kilogram |
| Commande minimale: |
21600 Kilogram |
| Packaging Detail: |
IBC1200kg barrel, 25kg barrel |
| Heure de livraison: |
15~20 days |
| Capacité de Fournir: |
500000 Tonne per Month |
| Payment Type: |
Money Gram, Western Union, T/T |
| Groupe de produits : |
chemical additives
|
