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Sintoclor

Sintoclor. cation-anion balance. Coated calcium chloride Protected anionic mineral supplement for animal nutrition. APPLICATION OF ANIONIC SALTS IN ANIMAL NUTRITION. As factor of electrolytic equilibrium of the organism with particular reference to the cation-anion balance. C.A.B.

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Sintoclor

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  1. Sintoclor cation-anionbalance Coated calcium chloride Protected anionic mineral supplement for animal nutrition

  2. APPLICATION OF ANIONIC SALTS IN ANIMAL NUTRITION As factor of electrolytic equilibrium of the organism with particular reference to the cation-anion balance C.A.B. Cation-Anion Balance

  3. Cation-Anion Balance (CAB) When the balance between cation and anion result in a net negative charge blood pH is lowered. To neutralize the lower blood pH caused by negative DCAD, the animal mobilizes buffers including Ca phosphate and bicarbonate from bone. The metabolic manipulation normally leads to lower urine pH. Urinary pH is a good indicator of susceptibility to parturient hypocalcemia and the effectiveness of DCAB adjustment. Using the correct DCAD a urine pH of 6 to 6.5 will be achieved.

  4. C.A.B.

  5. Suggested DCAD (dietary cation-anion difference) values

  6. Acidogenic potency of feedstuffs Mineral content of some feedstuffs (% dm)

  7. Acidogenic potency Quick calculation

  8. Physiological and sensorial estimation of acid salts

  9. MAIN MINERAL SALTS USED TO BALANCE THE CAB Calcium chloride Magnesium sulphate Ammonium chloride

  10. Relative Potency of Acidogenic Substances CaCl2 Calcium chloride Calcium chloride is one of the best source of anionic salts for transition cows and pre-farrowing sows. Double action calcium salt. Good source of calcium at very low acid-binding capacity and high bio-availability Cl- anion (>90%). It can achieve the correct level of cation-anion balance and in this way the calcium requirements will be met without mineral restriction.

  11. Relative Potency of Acidogenic Substances MgSO4- magnesium sulfate The effectiveness of MgSO4 as an acidifier is arguable. Mg supplementation might be beneficial in cows fed NH4Cl2 if the basal Mg intake is marginal. Ammonium salts may impair Mg utilization, thereby producing a secondary magnesium deficiency. Dietary supplementation with Mg might help prevent this adverse effect of ammonium salts and might also help counteract impairment of magnesium absorption associated with high dietary potassium.

  12. Relative Potency of Acidogenic Substances NH4Cl- ammonium chloride Ammonium chloride is acidogenic because the NH4+ ion dissociates into NH3 and H+, and the NH3 can be converted to urea in the liver. Waste of energy. Ammonium salts may impair Mg utilization thereby producing a secondary magnesium deficiency. Not included in the feed materials list of EU (excluding France only for fattening lamb).

  13. Relative Potency of Acidogenic Substances On the basis of data referred to the acidogenic potency, calcium chloride is the most active but it shows palatability and handling problems during feed production A protection technology is necessary for an efficient use in order to avoid all negative factors

  14. COATED CALCIUM CHLORIDE Why? Negative factors • Highly hygroscopic • Very soluble • Unpalatable • Irritation of mucosa • Risk of acidosis

  15. Technologyof protection W.R.C.® (Water Releasing Control) Protection coating Slow release Main target small intestine

  16. Hygroscopicity: comparison between CaCl2 and SINTOCLOR products exposed to air, observed under the microscope Granular calcium chloride at time 0 SINTOCLOR at time 0

  17. Hygroscopicity: comparison between CaCl2 and SINTOCLOR products exposed to air, observed under the microscope Granular calcium chloride after 4min SINTOCLOR after 4 min Unlike SINTOCLOR, CaCl2 begins to adsorb humidity already after 4 minutes of exposure to air.

  18. Hygroscopicity: comparison between CaCl2 and SINTOCLOR products exposed to air, observed under the microscope The granule is translucent, as it is absorbing water Granular calcium chloride after 6 min SINTOCLOR after 6 min Humidity penetrates into the granule of CaCl2, while it remains adhering to the surface of SINTOCLOR without penetrating.

  19. Hygroscopicity: comparison between CaCl2 and SINTOCLOR products exposed to air, observed under the microscope Granular calcium chloride after 20 min SINTOCLOR after 20 min After 20 minutes of exposure to air the described phenomena continue.

  20. Hygroscopicity: comparison between CaCl2 and SINTOCLOR products exposed to air, observed under the microscope Granular calcium chloride after 30 min SINTOCLOR after 30 min After 30 minutes of exposure to air CaCl2 is completely surrounded unlike SINTOCLOR, where small water drops are forming only on the surface.

  21. Hygroscopicity: comparison between CaCl2 and SINTOCLOR products wet with water, observed under the microscope Granular calcium chloride at time 0 SINTOCLOR at time 0 Calcium chloride and SINTOCLOR have been placed on a slide, a coffee spoon of water was added and observed under the microscope. Immediately after the contact with water, CaCl2 begins to dissolve while SINTOCLOR remains unaltered.

  22. Hygroscopicity: comparison between CaCl2 and SINTOCLOR products wet with water, observed under the microscope SINTOCLOR after 1 minute Granular calcium chloride after 1minute CaCl2 continues dissolving, causing an increase of water temperature, while SINTOCLOR remains unaltered.

  23. Hygroscopicity: comparison between CaCl2 and SINTOCLOR products wet with water, observed under the microscope SINTOCLOR after 2 minutes Granular calcium chloride after 2minutes CaCl2 continues dissolving, causing an increase of water temperature, while SINTOCLOR remains unaltered.

  24. Hygroscopicity: comparison between CaCl2 and SINTOCLOR products wet with water, observed under the microscope SINTOCLOR after 5 minutes Granular calcium chloride after 5 minutes After 5 minutes CaCl2 has completely dissolved, while SINTOCLOR microgranules only show small water drops at the surface.

  25. Hygroscopicity: comparison between CaCl2 and SINTOCLOR SINTOCLOR wet with water, observed under the microscope after 30 minutes The water drop cannot penetrate the granule of SINTOCLOR and remains on the surface

  26. Hygroscopicity: comparison between CaCl2 and SINTOCLOR SINTOCLOR wet with water, observed under the microscope after 120 minutes

  27. SINTOCLOR W.R.C.® (Water Releasing Control) Advantages • Contains a negative (-) 14,000 mEq/Kg • DM - DCAD: (Na + K) - (Cl + S) • Mixing and pelleting resistant • Easier and safer to handle • Homogeneous physical presentation • (200-1300 microns microgranule) • Gradual release of contents in the • upper part of the intestine

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