Baking Glucose oxidase enzymes SBE-01Go for gluten strengthening

 PRODUCT DESCRIPTION

Glucose Oxidase SBE-01GO is produced by submerged fermentation of Aspergillus niger followed by purification, formulation and drying. The product is able to whiten flour, strengthen gluten and improve dough handling properties and is often used for various baked products. 

MECHANISM

Glucose Oxidase can specifically catalyze β-D-glucose to form gluconic acid and hydrogen peroxide at the presence of oxygen, which promotes the formation of gluten network, and thereafter the dough handling properties and sensory properties of baked products. 

A: C₆H₁₂O₆+ O₂ + H₂O → C₆H₁₂O₇ + H₂O₂

B: C₆H₁₂O₆+ 1/2 O₂ →C₆H₁₂O₇

REACTION PARAMETERS

 

PARAMETERS	RANGE
Activity Temperature	20℃-50℃
Optimum Temperature	20℃-35℃
Activity pH	4.0-6.5
Optimum pH	5.0-6.0

 

 PRODUCT SPECIFICATION

Items	Description
Declared Activity*	2700 u/g
Physical Form	Powder
Color**	Light yellow
Odour	Normal microbial fermentation odour.

*Definition of Unit: 1 unit of Glucose Oxidase equals to the amount of enzyme, which hydrolyzes 1μmol β-D-glucose to D-gluconic acid and peroxide in 1 min at 30℃ and pH6.0.

** Color can vary from batch to batch. Color intensity is not an indication of enzyme activity.

PRODUCT STANDARD

The product complies with GB1886.174.

No.	ITEMS		INDEX
1	Particle size (%<40 mesh)		≥80
2	Loss on drying/(%)		≤8.0
3	Lead/(mg/kg)		≤5.0
4	Arsenic/(mg/kg)		≤3.0
5	Total viable count/(CFU/g)		≤50000
6	Coliform Bacteria/(CFU/g)		≤30
7	Escherichia coli	(CFU/g)	<10
		(MPN/g)	≤3.0
8	Salmonella/(25g)		Not Detected

APPLICATION RECOMMENDATION

For baking industry: The recommended dosage is 2-40g per ton of flour. The dosage has to be optimized based on each application, the raw material specifications, product expectation and processing parameters. It is better to begin the test with the convenient volume.

SAFE HANDLING PRECAUTIONS

 

Enzyme preparations are proteins that may induce sensitization and cause allergic type of symptoms in susceptible individuals. Prolonged contact may cause minor irritation for skin, eyes or nasal mucosa. Any direct contact with human body should be avoided. If irritation or allergic response for skin or eyes develops, please consult a doctor.

WARNINGS

Keep sealed after use every time to avoid microbial infections and inactivation of enzymes until its finish.

 

 PACKAGE AND STORAGE

Ø  Package： 25kgs/drum; 1,125kgs/drum.

Ø  Storage： Keep sealed in a dry and cool place and avoid direct sunlight.

Ø  Shelf life:  12 months in a dry and cool place.