Invertase

Product Description

Invertase, named as Saccharase, fructofuranoside fructohydrolase (EC.3.2.1.26). This product was produced by fermentation 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 can catalyze 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; Slight yellow liquid

Enzyme activity: 300,000 SU/g for powder; 125,000SU/g for liquid.

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 >>

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.

Packaging: 25kg/ drum

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.

Dosage (Refer to Invertase 300000Su/g Powder)

Add 350g invertase into 1MT sugar syrup(70%, 50℃), it is completely hydrolyzed in 6 hours.

If focus on the cost, add 150g invertase into 1MT sugar syrup(70%, 50℃) which can be hydrolyzed in 12 hours.

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