
【产品供应】 中温阿尔法淀粉酶
- 贸易信息:
- 价格:6000 元/吨
产地:河北邢台
供应地:河北邢台
- 产品参数:
-
别名/化学名:淀粉酵素;糖化酵素;糖化素
- 详细说明:
- Medium temperature alpha-amylase
中温阿尔法淀粉酶
Medium-Temperature Alpha Amylases is obtained by deep fermentation of Bacillus Subtilis. It is widely used in the production of alcohol, beer, monosodium glutamate, starch, textile, etc.
中温阿尔法淀粉酶采用枯草芽孢杆菌经深层发酵提炼而成。可被广泛应用于酒精、啤酒、味精、淀粉糖、以及纺织等行业。
[Specification] 产品性状
1. Solid type: 2000, 3000, 3500, 4000u/g. Premium grade: 4000u/g, 6000u/g, 8000u/g, and 10000u/g. Liquid type: 1500, 2000, 2500, 3000u/ml,
固体型分为2000, 3000, 3500, 4000u/g,精制级4000u/g, 6000u/g, 8000u/g,10000u/g,液体型分为1500, 2000, 2500, 3000u/ml。
2. Standard: QB1805.1-93.
产品标准:执行中华人民共和国行业标准QB1805.1-93。
[Definition of activity] 酶活力定义
1g enzyme solution under the conditions: Temp 60 degree; pH6.0
One unit of enzyme activity = the amount of enzyme required to liquefy soluble starch in one hour
1ml酶液与60摄氏度、PH6.0条件下,1小时液化可溶性淀粉的克数来表示。
[Suitable Conditions] 应用条件
Temperature 温度
Optimum: 60to70degree Effective: 60 to 90degree.
最适作用温度60-70,适宜温度范围60-90
PH:
Optimum: pH 6.0 Effective pH range 6.0-7.0
最适宜PH6.0,在PH6.0-7.0时较稳定
[Applications Reference] 应用范围
1. Beer Brewing 啤酒
2. Alcohol industry 酒精
3.MSG, Maltose and Glucose industry 味精及淀粉糖
4.Textile: destarch 纺织退浆
[Package and storage]: 包装与储存
Package: 包装
Plastic weave bag is used in solid type, 20kg/bag; Plastic drum is used in liquid type, 25kg/drum.Be away from direct strong light, high temperature and wet condition, keep in dry , cool and sealed container.
固体为20kg/袋,液体为25kg/桶。避免太阳直晒、高温和潮湿,适宜放在低温干燥处。
[Application Guide] : 应用方法
1. In brewing of beer, add the enzyme in one batch in the rate of 6u/g, raise the temperature to 85-90, and keep for 30 minutes.
在啤酒生产上的应用,加酶量在6个单位/克原料左右,在85-90摄氏度液化30分钟。
2. In manufacture of starch sugar or gourmet powder, add the enzyme in the rate of 6-8u/g at pH6.2-6.4, raise the temperature to 85-90, and keep for 30 minutes.
在饴糖、酶法味精上的应用,加酶量在6-8个单位左右,加热至85-90摄氏度液化30分钟左右。
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