Enzim Invertase Powder
Product Description
Invertase, named as Saccharase, fructofuranoside fructohydrolase (EC.3.2.1.26). This product was produced by Saccharomyces cerevisiae strain, which fermented in submerged medium. Saccharase could be used as the additives, ingredients, and the biocatalyzer in the fields of food, beverage, alcohol fermentation, and pharmaceutical preparation etc.
Action Principle
Invertase can specifically hydrolyze the fructofuranoside band of the non-reducing sugar, and cancatalyze sucrose hydrolysis to produce glucose and fructose.
Product Characteristic
Optimum temperature: 45~55℃
Optimum pH: 4.5~5.5
Product Feature
Appearance: Off white powder
Enzyme activity: 300,000 SU/g
Enzyme avtivity definition:
One Invertase Unit (SU) is the quantity of enzyme which under the conditions of the assay(is based on a 30-minute hydrolysis of a 5.4% (w/v) solution of sucrose at pH 4.5 and 50oC), will convert 1 mg of sucrose to glucose and fructose in 5 min.
Product standard: GB1886.174<< enzymes for food industry >>
Application
Invertase hydrolyzes sucrose to equal glucose and fructose for producing invert syrup. Invert syrup can inhibit sucrose crystallization and improve the sweetness, enhance the flavor and color features in food.
Dossage
Add 350g invertase into 1MTsugar syrup(70%, 50℃), it is completely hydrolyzed in6 hours.
If focus on the cost, add 150g invertase into 1MT sugar syrup(70%, 50℃) which can be hydrolyzed in 12 hours.
Packaging and Storage
Storage: We recommend to store the product under the environment with temperature <25oC, humidity <50%, and its better the temperature within 4oC~10oC.Shelf life for two years
