[Specification] 
Appearance Liquid 
Color Brown 
Odor Slight fermentation odor 
Enzymatic Activity  Min 40,000 u/Ml 
Solubility Soluble in water 
CAS NO. 9000-90-2 
IUB NO. EC 3.2.1.1 
[Benefit] 
Complete removal of all types of starch-based sizes 
Minimal degradation and strength loss in the fabric 
Excellent efficiency in 90-100'C, desizing process can be finished 80% within in a few minute 
Wide range of pH, stable at 5.5-9.0 
Especially suitable for continuous pad steaming process 
Environmentally friendly solution 
[Properties] 
Effective temperature    :  55-100'C,  optimum temperature    :  80-97'C 
The enzyme still remains activity at 100'C. The sudden temperature up to 105-110'C on spray liquefaction. 
Effective PH: 4.3-8.0, optimum PH: 5.2-6.5 
[Application] 
In brewing beer, add enzyme in one bath in the rate of 0.3 L/T for 20000 u/ml, raise the temperature to 92-97'C, keep for 20-30 minutes. 
In manufacture of alcohol, add enzyme in the rate of 0.3 L/T for 20000 u/ml at PH 6.0-6.5. 
In textile desizing, the recommend optimum dosage are   : 
immersion method dosage : 2.0-6.0 g(ml)/L, PH 6.0-7.0,at 85-95'C, for 20-40 minutes. 
Continuous steam method dosage : 4.0-10.0 g(ml)/L, PH 6.0-7.0,at 95-105'C, for 10-15 minutes. 
This is base on 20000 U/ml. 
[Packaging & Storage] 
Plastic drum is used in liquid type. Plastic bag is used in silid type. 
Should be stored in a dry place with temperature between 5-35'C. 
[NOTICE] 
The above information and the conclusion obtained is based on our current knowledge and experience, users should be according to the practical application of different conditions and occasions to determine the optimal dosage and process.