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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 9014-01-1
  • Other Names: Proteinase, alkaline proteinase, bacillus licheniformis, alkali prote
  • MF: NULL
  • EINECS No.: 3.4.21.62
  • Purity: 100%
  • Place of Origin: Shandong, China (Mainland)
  • Type: industrial enzyme
  • Usage: Leather Auxiliary Agents, Paper Chemicals, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals
  • Brand Name: TTX
  • Model Number: Industrial Grade
  • Activity: 200000U/g
  • Form: powder
  • Color: tawny
  • Particle size: more than 80% pass through standard sieve of 40 meshes
  • Optimum PH: 9.5-11.5
  • PH range: Relative activity remains on above 60% at pH 7.5-12
  • Optimum temperature: 55 degree centigrade
  • Acidresistance: Activity is above 80% after alkali treatment for 4 hours at pH 6-12
  • Heat resistance: Activity is above 80% after heat-treatment for 10 min at T20-65℃.

Packaging & Delivery

Packaging Details: 25kg/bag, 20kg/bag, 25kg/drum, 20kg/drum or as requirement
Port of loading: Qingdao, China by sea or as requirement
One 20'GP can contain 10 -13 tons if bag
Delivery Detail: 10-20 days after confirmed contract

Industrial alkaline protease enzyme for detergent production

Product Description

  Description summary

 

TTX alkaline protease is a serine endo-proteinase extracted from bacillus licheniformis 2709 using a liquid fermentation technique and refined by an advanced post-treatment technique. It mainly composed by bacillus licheniformis protease, can hydrolysis the macro-molecule protein into free amino acid etc.

 

It can be widely used in food processing (plant polypeptide extraction, the meats (bone) extractive), medicine raw material extraction, leather and wash profession.

 

 

Specification

 

Name

Alkaline   Protease

Carrier

Starch

Activity

200,000   U/g

Optimum pH

11

Form

Powder

Valid pH range

8.0-12

 

Color

Tawny

Optimum temperature

55°C

 

Loss on drying

≤8%

Valid temperature range

20-65°C

Packaging

20kg/bag

Storage

Six months under 25°C

Particle size

More   than 80% pass through standard sieve of 40 meshes

 

 

Definition of content (GB/T23527-2009)

One unit (U) of alkaline protease activity is defined as the amount of enzyme which liberates 1 μg tyrosine per minute from substrate casein at PH 10.5 and 40°C.

 

Properties

  Physico-chemical properties                        

                

Feature

 

1. A serine endo-proteinase, it can hydrolysis the macro-molecule protein into polypeptide and amino acid.

 

2.The activity of alkaline protease is activated easily by metal ion Ca2+, Mg2+, Zn2+, Fe2+, it is Insensitive to EDTA, heavy metal and Sulfhydryl Reagents,

 

3.Activity center includes serine, so the reagent acting on serine e.g sulfonyl halide can make alkaline protease inactivation.

          

 

Product Uses

 

Applications (Adjustable according to experiment results)

1. For leather processing, it can shorten processing time, simplify working procedure and improve product quality. Recommended dosage of 100000 U/g protease is 0.02-0.1%, 20-25°C, 12-20h for retting process; 0.05-0.2%, 35-38°C, 3-6h for leather soften; 0.1-0.3%, 20-35°C, 12-20h for leather depilation.

2. For silk degumming, it may make silk lint-free and fluffy without damaging silk. After pretreatment, the recommended dosage of 100000 U/g protease is 0.8-2.4% pH9-11, 40-50°C, 30-60min.

3. For chondroitin production, it can improve yield and purity, after extracting alkali, recommended dosage of 100000 U/g protease is 0.2-0.6%, pH8-10, 40-50°C, 4-8h.

4. For heparin sodium production, it can increase uniformity of molecule and purity, after salt solution, recommended dosage of 100000 U/g protease is 2-4g per small intestine,pH9-11, 45-60°C, 4-6h.

5. For detergent production, it can remove the stains of sweat, blood, protein and milk, and get a unique detergent effect. Recommended dosage is 0.2-1.0%

 

 

Why choose us?

1. We are manufacturer, we can produce high quality goods according to your requirement and OEM is available.

Founded in 1998, Jinan Tiantianxiang Co., Ltd. is specialized in feed additives. We can supply enzymes and feed additives for farmers, feed mill, traders and distributors in China and abroad. At present, we own two factories as production base. One specializes in flavor enchancement and other feed additives. The other specializes in enzymes used in animal feed, food and other industry..

We have built up production workshop 6500 square meters, including fermentation workshop, post-treatment workshop and spray drying workshop.The spray tower with evaporation 1.2 tons pressure is the largest spray tower in Chinese enzyme industry, height 36m, diameter 6.5m.

2. We have advanced independent R&D department.

Our R&d team include flavor chemists, animal nutritionist, and microbiologists. they are leading bio-feed additive manufacturer in China with the most advanced equipment.

The followed achievement were obtained in the last three years:

A. 14 products were commercialized

B. 3 Patent for Invention

C. 11 int’l patents have been allowed

D. 7 research projects received gov. award

3. We have advanced equipments, skilled workers and have established perfect system for quality control.

Product quality is the life of enterprise. How do we implement the quality control? Our company manage the quality control by the following ways:

At first, We prepared for a series of international quality system certifications and have acquired four cerificates: ISO9001, iSO 22000 (HACCP) , FAMI-QS and FDA

The second, Production and QC are all strictly performed under ISO and HACCP regulation.

The third, as mentioned before, we own R&d team including flavor chemists, animal nutritionist, and microbiologists and guarantee to update product technology and processing workmanship.

The fourth, after finishing researching, start to enter into production after pilot test.

At last, our QC team takes sample inspection on production field frequently in every process.

4. We have more than 19 years manufacturing experiences and more than 8 years exporting experience in this particular line.

We are dedicating to develop modern feed additives (enzymes) and continually update the latest technology and processing workshop:

In 1998, started to produce feed flavors and sweeteners.

In 2000, started to develop phytase with an improved property

In 2002, became the first phytase supplier in China.

In 2006, the first liquid phytase producer in China.

In 2007, started to produce liquid enzyme and the first beta mannanase producer in China

In 2009, the first producer of alpha galactosidase in China.

In 2010, successfully developed acidic β-mannanase which is both acid resistant and thermostable.

In 2011, established Shanghe bio-fermentation plant (Jinan Nornoon Biological Engineering Co., Ltd.), dedicated to enzyme fermentation, annual production capacity of 3000 tons. At the same year, we developed out thermostable phytase

In 2012, the first keratinase producer in China. At the same time, isolate strain of Aspergillus niger by traditional mutation process and produce BIOFENZYME, which contains high activity of multiple enzymes. At the same year, started develop food enzyme series products.

In 2013, Industry's largest spray tower was built.

In 2014,Automatic production line of hybrid workshop.Started to produce protease including acid protease, neutral protease, alkaline protease and keratinase, Biofbao (Protein solution) .At the same time, developed refined phytase 1000000 U/g, all dissolve in water, without carrier

In 2015, successfully produce out glucose oxidase. Imitation pig genetic source of trypsin microbial express success, establish application data

5. Our professional services and experiences will make us be your trustful supplier.

 

 

 

Contact Us

We have been working hard.

We believe

We will become the most attractive supplier of feed additives and provides the highest value to the client as the provider enzymic preparation.

 

We are looking forward to your visiting us and becoming our cooperative partner.  

 

Contact me
 Name Susan Lee 
 Company Jinan Tiantianxaing Co., Ltd.
 TEL +86-531-87159986
 FAX +86-531-87950220
 Skype Susan Lee_Jnttx
 Add 6F Quanjinghongyuan Business Building, 69 Yangguangxin Road, Jinan, China
 Website www.jnttx.com
Trade manager  
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