Description

INTRODUCTION Phytase is made from the strain of Pichia pastoris through cultivation and extraction technique. It can degrade phytic acid into inositol or phosphoinositide and phosphoric acid. This products can eliminate the simple stomach animal’s anti-nutrient action due to non-decompose of phytic acid so as to improve the utility of nutrition. At the same time, to reduce the environmental pollution caused by using of phosphorus. SPECIFICATIONS/ PHYSICAL AND CHEMICAL PROPERTIES Appearance: Powder/Granular Colour: white or yellowish Odour: Normal microbian fermentation odour Enzymatic Activity : ≥5, **0 u/g; ≥*0, **0 u/g Loss on Drying : ≤8% Particle Size (Passing through *0µm sieve) : ≥*0% DEFINITION OF UNIT 1 unit of Phytase equals to the amount of enzyme, which liberates 1 Î&frac*4;mol of inorganic phosphorus in 1 min. from 5.0mmol/L sodium phytase at *7°C and pH5.5. PACKAGING *5kgs/bag; *5kgs/bag STORAGE Should be stored in a shady and cool place with low temperature to avoid effect of insolation, damp and high temperature. SHELF LIFE *5℃, 6 months, enzymatic activity remains ≥*0%. Increase dosage after shelf life. RECOMMENDATION OF DOSAGE FOR FEEDSTUFF Used for Complete feed Dosage: (grams/MT) substitute for Calcium hydrophosphate-CaHPO4 ≥***0 u/g ≥****0 u/g pigs *****0 ****0 *0ï&frac*4;…**5ï&frac*4;… broiler *****0 ****0 *0ï&frac*4;…**5ï&frac*4;… layer ****5 ****0 *5ï&frac*4;…***0ï&frac*4;… Meat duck *****0 ****0 *0ï&frac*4;…**5ï&frac*4;…