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Brewing β-Glucanase powder for enhancement of under-modified malt
The product contains mainly β-glucanase and degrades the β-glucan in malt, adjunct and wort to increase extract yield, reduce wort viscosity, help with wort filtration and brewhouse efficiency. It can be used as a malt enhancement enzyme deficient malt.
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price:
yuan
Sample application
Product advantages
Product overview
Product parameters
Package & Storage
Download PDS(TDS)
Application Area
For malt enhancement
Brewing
Product Description

DESCRIPTION

The β-glucanase preparation is produced by submerged fermentation of a finely selectedTrichoderma reesei strain followed by purification, drying and formulation. The preparation contains mainly β-glucanase  but also other beneficial side activities like cellulase, xylanase and pentosan degrading enzymes.

 

MECHANISM

β-glucan is a long chain of β-1,3- and β-1,4- linked glucoses. 90% of β-glucans in barley have this configuration. During malting abundant native β-glucanases developed but lost most of their activities during kilning due to heat instability. External enzymes will make up for the gap with the aboriginal counterparts, resulting in satisfactory brewing.

 

REACTION PARAMETERS

PARAMETERS

RANGE

Activity Temperature

45-75

Activity pH

4.5-6.0

 

PRODUCT SPECIFICATION

Items

Description

Physical Form

Powder

Color**

Light yellow

Odour

Normal microbial fermentation odour.

** Color: 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

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Sunson Industry Group Co., Ltd.
Address: Room 1404 (15A04), Building 2, Beichenxinjiyuan, No. 13A, Beiyuan Road, Chaoyang District, Beijing, China
Phone:+86 10 84921916; Mobile: +86 18310169953 (Skype or Wechat)
E-mail:enquiry@sunsonzymes.com