Slow Release Microencapsulated Sodium Butyrate Coated Feed Additive

Advantage of Coating butyrate

Unprotected butyrate will be directly absorbed in the first part of the digestive tract before reaching the large intestine. DING SU 70C is Micro-encapsulation of butyrate by palm stearin, which results in the slow and targeted release of butyrate over the whole digestive tract thereby increasing the mode of action to scope of activities at various gut levels as well as effectiveness per unit active ingredient. The correct coating reduces the typical unpleasant smell of butyrate.

Ingredient: Sodium butyrate 

Coating material: Palm sterain

Excellent core material,

DING SU 90 is Sodium butyrate granule (DING SU G) coated by palm stearin.

DING SU G is a kind of spherical granule,its surface looks like Cooling volcanic lava , and inside it are interweaved crystal,its particle size is 20-80 meshes.

Being easy to embedded, slow gastric dissolution, benefit the whole digestive tract.

Interweaved crystal

Pictures of microscope inspection of 3 kinds of Sodium butyrate

(Left:strip type；Middle:DING SU G；Right:98 powder)

DING SU G is Needle crystal, it crystalize maturely and interweaved, this kind of structure makes DING SU 90 release more slowly to reach the hind gut.

Dissolution rate

Considering improving the digestibility of feed and protecting the gastric mucosa, 70-90% sodium butyrate is a good option.

Concentration: 90% Minimum

Molecular Formula: C4H7O2Na   Molecular weight: 110.09

Description: White to off white Beadlet with Good Flowability. Free from Typical Butyric Rancid Odour. Non-Hygroscopic. Insoluble in Water.

Main properties of sodium butyrate.

(1) Growth promotion. Butyric acid is known to be an important energy source for intestinal epithelial cells, it improve the growth,recovery and differentiation of intestinal villi, increase of the length of villi leads to the increase of absorption surface. villi length increased up to 30%, and feed intake increased up to 10%.

(2) strong antibacterial effectr. Butric aicd enters the microbial cell in undissociated form. With the cell it releases protons in an alkaline enviroment which results the decrease of intracellular pH, this decrease of pH influences microbiao metabolism, microbial cells try to excrete proton by using its energy and ultimately end up to death.

Physical and Chemical Characteristics are as follows:

Usage: mixing in feed evenly. The dosage of supplement in feed is as
follows(kg/mt):

Storage: Sealed Tightly. Avoid Exposure To Moisture.

Expiry: One years from the date of production.