Model: | - |
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Brand: | songxue |
Origin: | Made In China |
Category: | Chemicals / Biochemical |
Label: | wine industry , feed additive |
Price: |
US $2
/ kg
|
Min. Order: | 500 kg |
Overview
Glucoamylase called glucose amylase, aspergillus niger and variation strain by submerged culture, preparation and purification. The enzyme from the starch chain non reducing end cut a 1,4 bond, also can alleviate incision a 1,6 bond is converted to glucose. Applied to alcohol, monosodium glutamate, starch sugar, citric acid, antibiotics, beer and liquor industry, and other brewing industry.
Product index
Appearance: Brown liquid
The enzyme activity of u/g (ML): 50000-200000
Scope of application: Temperature 40 -65 degrees Celsius, the optimum temperature is 58 -60 degrees Celsius
pH scope: 3.0-5.5, the optimum pH value was 4.0-4.5
The effect of metal ions on the enzyme activity by calcium, magnesium ion activation, copper, mercury, lead ion suppression
Product standards GB8276-2006
Enzyme activity definition: 1 grams of enzyme powder or 1 ml of enzyme solution at 40 degrees Celsius, pH4.6 conditions, the quantity of enzyme hydrolysis of soluble starch 1 hours to produce 1 mg glucose for 1 enzyme activity unit.
Usage and dosage
Alcohol industry: Raw materials to 60 degrees Celsius after cooking and cooling, adjusting pH to 4.0-4.5, adding saccharifying enzyme, reference amount per gram of raw 80-200 unit, heat 30-60 minutes, after cooling into the fermentation.
Starch sugar industry: Raw materials after liquefaction, adjusted to pH 4.0-4.5, cooled to 60 degrees Celsius, adding saccharifying enzyme, reference amount per gram of raw 100-300 unit, insulation saccharification.
Beer industry: In the production of "dry beer", in the saccharification and fermentation before joining the saccharifying enzyme, improve the fermentation degree.
Brewing industry: In the liquor and other liquor production, with saccharifying enzyme instead of distiller's yeast, can improve the liquor, and can be used in vinegar industry.
Other industries: In the monosodium glutamate, antibiotics, citric acid and other industrial applications, starch liquefaction cooling to 60 degrees Celsius, adjusted to pH 4.0-4.5, adding saccharifying enzyme, with reference to the amount of 100-300 units / g of raw materials.
Packaging, storage and shelf life
1 Package: 20kg/ bag solid products.
2 Storage: Should be stored in a dry, ventilated, no pollution, avoid high temperature storage.
3 Shelf life: Solid products shelf life at room temperature for 6 months.
Zhaodong Sun Shine Enzyme Co.,Ltd | |
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Country/Region: | Hei Long jiang - China |
Business Nature: | Manufacturer |
Phone: | 18645139317 |
Contact: | Kevin Wang (Sales Manager) |
Last Online: | 27 Feb, 2014 |