Highest Enzyme Activity Liquid Alkaline Protease Powder Food Grade Detergent 9025-49-4 with Lowest Price Raw Material Bulk

• CAS No.: 9025-49-4
• EINECS: 203-104-6
• Nutritional Value: Nutritional
• Certification: ISO, FDA, HACCP
• Packaging Material: Plastic
• Storage Method: Normal
• Model NO.: AR66
• Shelf Life: >12 Months
• Type: Enzyme Preparations
• Transport Package: as Your Requirement
• Specification: 25kg/Drum, DRUM, Aluminum Foil Bag
• Trademark: ALLRIGHT G. C.
• Origin: Shandong
• Production Capacity: 300 Ton/Tons Per Month

Product Description

Factory supply Acid Protease powder CAS 9025-49-4
CAS No.:9025-49-4
Other Names:Acid Protease
EINECS No.:203-104-6
Type:Enzyme Preparations
Model Number:HBY-Acid Protease
Product Name:Acid Protease powder
Appearance:Off white to yellow powder
Active Ingredient:Acid Protease available
Purity:98%
Test Method:HPLC
Shelf Life:2years
Storage:Cool Dry Place
Acid protease is a kind of high-tech product generated by modern biotechnology. During the alcohol fermentation, adding of acid protease can effectively hydrolyze the protein and break the structure link raw materials, increase the efficiency of glucoamylase, increase the conversion rate of carbon source, and finally improve the yield of alcohol.
On other hand, the hydrolyze function of the acid protease can increase the a-amino nitrogen level, improve the growth and propagation of yeast, increase the fermentation speed, shorten the fermentation period and increase efficiency of fermentation tanks.
Certificate of Analysis

CATEGORY	NAME	SPECIFICATION	APPLICATION
	Papain	50000-2,000,000U/g 6000-60000 USP Units/mg	Digestion and Protein Hydrolysate
Plant Enzyme	Bromelain	50000-1,200,000U/g 500-1500CDU/mg	Digestion and Diminish Inflammation
	Chymopapain	20,000U/g	Cheese  product
	Transglutaminase(TG)	TG-A,TG-B,TG-K,TG-M,TG-Y	Protein Binding Processing
	Neutral Protease	200,000-600,000 U/g	Protein Hydrolysate and Biscuit
	Alkaline Protease	200,000-1,600,000 U/g	Protein Hydrolysate and Detergent
	Deaminase	20,000 U/g	Yeast Extract
Microbial	Nucllease	12,000U/g	Yeast Extract
Enzyme	Pectinase	30,000U/g	Beverage Industry
	Cellulase	20,000U/g	Juice and Brewing Industry
	Lacttase	10,000-100,000U/g	Dairy
	Amylase	2,000U/g	Starch Digestion and Baking
CATEGORY	NAME	SPECIFICATION	APPLICATION
	Fungal amylase	140,000SKB	Bakery
	Lysozyme	45000FIP U/mg	Degerming and Food Refreshing
	Pancreatin	4000U/g	Health food and Digestion
	Digestive Enzyme	Composite Enzyme	Digestion and Diminish Inflammation
Special Enzyme	Yeast Extract Enzyme	Composite Enzyme	Yeast Extract
	Flavor Enzyme	Composite Enzyme	Removal of Bitterness

Functions:
1.In fuel ethanol industry, acid protease can help for improving saccharifying performace and increasing alcohol yield by breaking granulose-stromal cell wall structure. Such hydrolysis would produce large amount of free α-amino nitrogen, which could provide sufficient nitrogen source for microzyme, and further advance the growth and the reproduction of yeast, increase microzyme concentration, enhance fermentation rate and shorten fermentation period, and promote the production capacity of fermentation equipments. 



2.In food industry: As starch modifier, used in the production of bread, cake and sausage to improve the flavor and quality. Used in soy sauce production to increase amino acid content and used in beer to replace papain and bromelain.
3. In beer industry: can clock the formation of diacetyl and shorten beer maturity.
4. In feed industry: Accelerate proteolysis, increase feed utilization, reduce production cost.
5. In fur industry: increase fur surface gloss, raise degree of dyeing and full in touch.



Application
(1) Re-activation of acid protease: dissolve the acid protease in 35-40 warm water, soak and activate for 1 hour, stir every 15 minutes.
(2) Batch fermentation: when the sacrificed slurry reaches 1/3 of the fermentation tank, add all liquid and residues part at one time.
(3) Cascade fermentation and semi-continuous fermentation: Depends on the production volume, add acid protease continuously during fermentation. For a 30 ton/day (10,000 ton/year) alcohol plant, the adding rate acid protease is 20 liter/ hour.
Optimum Condition
Acid protease suitable for alcohol production from corn, sorghum, rye and other starch materials. The optimum pH 2.5-6.0, and temperature is 30-55.
Dosage
The dosage of acid protease used is 10-16 U/g raw materials; it depends on different raw material and fermentation process. In most cases, each gram raw material need 14U/g acid protease, 280g/ton acid protease (50000u/g), or 350g/tone acid protease (40000u/g).
Others
(1) As the optimum temperature of acid protease is ~ 40, it is suggested to use the thermo yeast.
(2) The use of acid protease can shorten the fermentation cycle greatly to 48--55 hours. After fermentation, discharge the tank immediately; avoid alcohol lost and increase of acidity.
(3) After the use of acid protease, the number of yeast will doubled, fermentation speed will greatly increase, so its better to control the fermentation temperature, the highest temperature should not be more than.