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Tannase Enzyme Powder >=300u/g CAS 9025-71-2

$814.57 $570.99

Supply Ability: 10000 Kilogram/Kilograms per Month
Other Names: Tannase from Aspergillus
Temperature: 15℃-60℃ optimal 45℃–55℃
Activity: 300u/g
Model Number: FDG-2254
Appearance: powder
MOQ: 1 Kilogram is available
CAS No.: 9025-71-2
Colour: White to light yellow
Type: Enzyme Preparations
EINECS No.: 3.4.22.2
pH: 3.0~7.0 optimum 4.0-6.0
Odour: Normal microbial fermentation odour
Packaging Detail: 25kg/bag or drum

Availability: 100 in stock

PRODUCT DESCRIPTION

Food grade powder tannase enzyme Hydrolysis of tannic acid for tea extracting

Tannase is made from Aspergillus oryzae through cultivation and extraction technique.

This product can hydrolyze depside bonds between gallic acid and tea polyphenols. It can be used in tea beverage and fruit juice industry.

Characteristics

Test item

 

Test result

 

Appearance

 

yellowish

 

Form

 

powder

 

Odor

 

Normal microbian fermentation odour

 

pH

 

3.0-7.0, Optimum at 4.0-6.0

 

Activity Temperature

 

15-60℃, Optimum at 40-55℃

 

SPECIFICATIONS

ITEMS

Lower Limit

Upper Limit

enymes activity

500u/g

 

Lead

 

5 mg/kg

Arsenic

 

3 mg/kg

Total viable count

 

50,000 CFU/g

Coliform Bacteria

 

30 CFU/g

Escherichia coli

 

10 CFU/g 3 MPN/g

Salmonella

Not Detected/25g

 

FUNCTION

1 Instant Tea Industry: The product can prevent the cold turbidity and sedimentation of tea

beverages, improve the extraction rate of tea, maintain color and remove bitterness.

2 Beer Industry: The Product can remove tannins and proteins from beer to make it clear and transparent;

3.Persimmon or Other Food Industry: The product can remove the astringency of persimmons to make the taste better.

PACKAGE DAN STORAGE

* Package: 25kg/jerry can. * Storage: Keep sealed in a dry and cool place and avoid direct sunlight. * Shelf life: 12 months in a dry and cool place.

DOSAGE

The recommended dosage is 0.25-1kg/t DS. 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.

SAFETY

Enzyme preparations belong to protein, which may induce sensitization and cause allergic type reactions in sensitized individuals. Prolonged contact may cause minor irritation for skin, eyes or mucous membrane of nose, so any direct contiguity with human body should be avoided. If irritation or allergic response for skin or eyes develops, consult a doctor.

Other Names

Tannase from Aspergillus

Temperature

15℃-60℃ optimal 45℃–55℃

Packaging Detail

25kg/bag or drum

Activity

300u/g

Supply Ability

10000 Kilogram/Kilograms per Month

Appearance

powder

MOQ

1 Kilogram is available

CAS No.

9025-71-2

Colour

White to light yellow

Type

Enzyme Preparations

EINECS No.

3.4.22.2

pH

3.0~7.0 optimum 4.0-6.0

Odour

Normal microbial fermentation odour

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