Philip Wu 2026-04-24 15:44:16

供应Glucoamylase Enzyme – High-Stability Saccharification for Starch Sugar, Alcohol & Brewing Industries

Product Description
Glucoamylase is obtained by controlled fermentation from Aspergillus Niger. Glucoamylase exhibits exceptional stability and activity under a wide range of conditions. Glucoamylase is widely used in brewery and manufacture of starch sugar, alcohol, gourmet powder, antibiotics, etc.

Working Principle
Glucoamylase hydrolyzes terminal 1, 4-linked α-D-glucose residues successively from non-reducing ends of amylase chains to release free glucose. This fermentation also possesses the ability to hydrolyze alpha-1,6-glucosidic linkages in isomaltose and dextrins.

Product Characteristics
Temperature Range: Effective temperature: 40-70℃, optimal temperature: 60-65℃.
PH Range: Effective PH: 3.0-5.5, optimal PH: 4.2-4.6

Product Specification
1. Liquid type: 100000, 150000u/ml, 200000u/ml, 300000u/ml
Solid type: 100000u/g
2. Unit definition: The amount of enzyme needed to hydrolyze 1mg of starch in one hour at PH4.6, 40℃.
3. Standard: GB8276-2006


Usage Instruction. In manufacture of alcohol, add the enzyme and temperature at 60-65OC in the rate of 1.0-1.6L/ton raw material.
2. In manufacture of starch sugar, add the enzyme in the rate of 1.0-3.0lL/ton raw material.
3. In manufacture of dry beer, the recommended dosage:0.2-0.5L/ton dry malt.
4. In brewing of liquor and manufacture of vinegar, the recommended dosage:
1.0-1.5L/ton raw material.
5. In manufacture of gourmet powder, antibiotics and citric acid, the recommended dosage 1.0-3.0L/ton raw materials.

Package and Storage
Package Options:
Solid form: 1kg or 25kg or customized.
Liquid form: 25kg plastic drum, IBC tank or customized.

Store in a cool, dry and well-ventilated place, protected from direct sunlight. The product has a shelf life of 12 months when stored at temperatures below 25°C. Partial enzymatic activity may still be retained beyond this period if stored in a contamination-free environment. If the product is used past its expiration date, the dosage should be adjusted as appropriate.

Precautions
Enzymes are protein-based substances. For sensitive individuals, inhalation of enzyme powder or droplets may case allergic reactions. Prolonged exposure may irritate the skin, eyes and mucous membranes. It is recommended to wear a face mask during operation. If the product accidentally splashes onto the skin or eyes, rinse immediately with clean water.