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Catalase Enzyme – Hydrolysis Of Hydrogen Peroxide By Catalase

$52.74 $36.99

CAS No.: 9001-05-2
Other Names: CAT
EINECS No.: 232-577-1
FEMA No.: null
Type: Enzyme Preparations
Appearance: Liquid
Colour: yellowish
Activity: ≥400,000 U/ml
Odour: Slight fermentation odour
Temperature: 10-80℃, optimum 40-50℃
pH: 2.0-10.0, optimum 5.0-8.0
Solubility: Soluble in water

Availability: 100 in stock

Product Description

Food grade catalase enzyme

PRODUCT DESCRIPTION This product is produced by fermentation of a selected microorganism followed by purification and formulation. The enzyme effectively catalyzes the hydrolysis of hydrogen peroxide into oxygen and water, which can be widely used in food, textile, paper, electronics, and other industries to remove hydrogen peroxide with a significant saving of water resources and energy.

MECHANISM Catalase catalyzes the decomposition of hydrogen peroxide to water and oxygen. (1)H2O2 + Fe(III)-E → H2O + O=Fe(IV)-E(.+) (2)H2O2 + O=Fe(IV)-E(.+) → H2O + Fe(III)-E + O2

SPECIFICATION

ENZYME ACTIVITY

400,000

Appearace

Brown liquid

Odor

Slight fermentation odor

PROCESSING CONDITION

CONDITION

RANGE

Activity Temperature

20℃-55℃

Optimum Temperature

40℃-55℃

Activity pH

5.0-10.0

Optimum pH

6.0-9.0

APPLICATION

* Textile Industry * An ecofriendly solution to remove hydrogen peroxide after bleaching and before dyeing without damaging fibers, saving water, energy and time; * Paper making Industry * Degradation of residual hydrogen peroxide after the bleaching; * Electronics Industry * Removal of hydrogen peroxide after circuit erosion, saving water, energy and time; * Food Industry * Elimination of residual hydrogen peroxide wherever relevant, like in food bleaching, starch denaturation, milk production, egg product processing, cheese manufacture and other cases, where hydrogen peroxide is used either as bleaching agent, oxidant, or disinfectant; also used as leavening agent of baking food;

* Potential use for other application where decomposition of hydrogen peroxide is beneficial.

PRODUCT STANDARD

The product complies with GB1886.174.

No.

ITEMS

 

INDEX

1

Bulk density/(g/ml)

 

1.10-1.25

2

pH/(25℃)

 

4.0-6.5

3

Lead/(mg/kg)

 

≤5.0

4

Arsenic/(mg/kg)

 

≤3.0

5

Total viable count/(CFU/mL)

 

≤50000

6

Coliform Bacteria/(CFU/mL)

 

≤30

7

Escherichia coli

(CFU/mL)

<10

  

(MPN/mL)

≤3.0

8

Salmonella/(25mL)

 

Not Detected

PACKAGE AND STORAGE

Package:25kg/jerry can.

Storage: Keep sealed in a dry and cool place and avoid direct sunlight. Slight sedimentation is acceptable since it will not impact performance of the product.

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

Other Names

CAT

Temperature

10-80℃, optimum 40-50℃

Solubility

Soluble in water

Activity

≥400,000 U/ml

Appearance

Liquid

CAS No.

9001-05-2

Colour

yellowish

Type

Enzyme Preparations

EINECS No.

232-577-1

pH

2.0-10.0, optimum 5.0-8.0

Odour

Slight fermentation odour

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