Product Name: Glucoamylase Glucoamylase Chinese English name alias: amyloglucosidase; amyloglucosidase; glucoamylase; 1,4-Α-D- glucan - glucohydrolase; 1,4-glucan Α- glucosidase, acid maltase; Α-1,4-glucan glucohydrolase EC 3.2.1.3 CAS Number: 9032-08-0 Appearance: white to pale brown nearly amorphous powder, or as a light brown to dark brown liquid. Enzyme activity: Solid 50,000 u / g, 10 万 u / g Liquid 100 000 u / ml, 20 万 u / ml Packing: 25kg / bag 25kg / barrel Quality standard: National action: 1, starch sugar industry: raw materials After liquefaction, adjust the PH value to about 4.0-4.5, cooled to 60 ℃, plus glucoamylase, the reference amount for 100-300 units / g of raw materials, insulation saccharification. Beer industry: the production of "dry beer" is added before the saccharification and fermentation glucoamylase, can increase the degree of fermentation. 2, the brewing industry: in liquor, wine, liquor and other alcoholic beverages production, enzyme-generation music, you can enhance the wine, vinegar and applied to industry. 3. Other industries: When other industrial applications of MSG, antibiotics, citric acid, starch liquefaction cooled to 60 ℃, tune PH4.0-4.5, plus glucoamylase, the reference amount 100-300 units / gram raw materials. Caution This product uses the optimal PH4.0-4.5, starch sugar and monosodium glutamate production should be adjusted PH, after enzymatic saccharification. Enzyme increases with raw materials, process varies, to shorten the time required to increase the amount of mashing. Starch material in contact with the enzyme must be sufficiently large contact area for a long time, the effect is good. To fully saccharification intermittent agitation, continuous flow must be uniform. Temperature should be strictly controlled 60 ℃ -62 ℃, when the holding temperature uniform, non-short-term high temperature. Transportation and storage: The product of temperature, light, humidity is very sensitive, do as much as possible during transportation, storage and avoid exposure, temperature, humidity, clean, cool and dry, can cryopreservation better price: the enzyme 100,000 u / ml 8.9 / kg; enzyme activity 200 000 u / ml 15 / kg