China (Mainland)
feed additives L-malic acid Raw material of intestinal acidifier for feed CAS NO.97-67-6
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,D/P,T/T,MoneyGram
- Product Details
Keywords
- malic acid feed acidifier
- intestinal acidifier
- for feed
Quick Details
- ProName: feed additives L-malic acid Raw materi...
- CasNo: 97-67-6
- Molecular Formula: C4H6O5
- Appearance: white crystal
- Application: intestinal acidifier for feed
- DeliveryTime: 2 weeks
- PackAge: 25kg/ papar bag
- Port: Tianjin
- ProductionCapacity: 3000 Metric Ton/Year
- Purity: ≥99.0%
- Storage: Keep in an avoid light and cool place....
- Transportation: by sea or by air
- LimitNum: 1 Metric Ton
- Valid Period: 2years
- Heavy Metal: less than1mg/kg
Superiority
L-malic acid --intestinal acidifier for feed
Details
Feed acidifiers are a class of substances that can only acidify feed, and were originally used as a flavor additive to improve the palatability of feed. Adding acidulants in feed can reduce the pH value of the gastrointestinal tract, improve the digestion of nutrients in the gastrointestinal tract of pigs, inhibit the reproduction of harmful microorganisms in the intestine, promote animal growth, and enhance the immune function of the animal body. It can reduce stress and effectively replace feed antibiotics. It is a widely used feed additive.
Acidifiers can lower the pH of the digestive tract, activate pepsinogen, stimulate the duodenum to secrete trypsin, and increase the activity of other digestive enzymes in the stomach. The digestive tract system of young animals is not yet complete, and the secretion of gastric acid in the digestive tract is insufficient. Acid must be supplemented from the feed to adjust the acidic environment of the digestive tract. An acidic environment with a pH of 2.0 to 3.5 in the animal stomach and a pH of 5 to 7 in the small intestine. Adding an acidulant to the feed can enable the feed components to be fully digested and absorbed in the body, thereby improving growth performance and enhancing body resistance .
Low pH can slow down the speed of gastric emptying, prolong the residence time of feed in the stomach, and make protein decomposition more complete. Acidity can feedback the emptying speed of the digestive tract, and the effect in the stomach is more significant. Gastric emptying is mainly controlled by the pressure difference between the gastric pylorus and the front end of the duodenum. When the acidic chyme enters the small intestine, it will form a chemical stimulus to the duodenal wall, which delays the emptying of the stomach, increases the residence time of the chyme in the stomach, and improves the digestion and utilization of nutrients. Acid and fat can also promote the release of secretin and gastric inhibitory peptides from the small intestinal mucosa, inhibit gastric movement, and delay gastric emptying. The inhibition of duodenal factors on gastric emptying will gradually disappear as the acid in the chyme is neutralized and food digestion products are absorbed.
Most organic acids are important intermediate products in the energy conversion process and can directly participate in metabolism.
L-malic acid has a good flavor, and can directly enter the tricarboxylic acid cycle in the body, and has a good effect in promoting the growth of young animals