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Quick Details

  • CAS No.: 37288-11-2
  • Other Names: protease
  • EINECS No.: 232-536-8
  • Place of Origin: Shandong, China (Mainland)
  • Type: Feed Grade Amino Acids, Feed Grade Antibiotic & Antibacterial Agents, Feed Grade Enzymes
  • Efficacy: Feed Preservatives, Promote Healthy & Growth, Promote Nutrition
  • Brand Name: AiHeng
  • Model Number: Phytase

Packaging & Delivery

Packaging Details 25kg/bag or 25kg/drum
Delivery Time within 14 days

Phytase  /  protease  /  37288-11-2


   Phytase is a kind of enzymes which can catalyze phytic acid and its phytates hydrolyzing into inositol and phosphate, it belongs to phosphoric monoester hydrolases. Phytase can decompose natural organophosphorus in the animal feed, promotes the utilization of some nutrient substances, like starch, protein, amino acid, microelements and so on. It replaces part of calcium hydrophosphate in feed, which can reduce the cost of feed effectively.


1. Definition of enzyme activity:


  As GB/T 18634-2009, one phytase activity unit (U) is defined as the amount of enzyme which liberates 1µmol inorganic phosphorus from 5.0 mmol/L sodium phytate solution per minute at 37℃ and pH 5.5.


2. Functions:


1. Hydrolyze Inositol phosphate ester bond of phytate phosphorus, decompose the phytic acid and phytate into inositol and phosphate, improve the utilization of phytate phosphorus in feedstuff.
2. Destroy the chelate structure of phytate, the nutrient substances chelated are released, like mineral elements, protein, starch and so on, which improves the feed utilization.
3. Hydrolyze phytic acid, reduce the inhibition to physiological active substances in the digestive tract in order to improve the production performance of animals.
4. Phytase increases the security of feed as green feed additive, reduce the discharge and environment pollution of phosphorus.


3. Specifications:


Common and Thermostable phytase: powder or granule: 5000U/g, 10000U/g, 50000U/g and so on;
Liquid phytase: 5000U/g, 10000U/g, 50000U/g and so on.
The above products are also can be customized according to the customer requirements.


4. Dosage:


AnimalsDosage(5000U/g)U/kg Feed
Meat Poultry100g500
Laying Fowl80g400


5. Package:


Solid product: 25Kg/bag;
Liquid product: 25Kg/drum; 200Kg/drum.


6. Storage and Shelf life:


Stored in a shady, airy and dry place, keep away form poisonous and harmful substance.
Shelf life: 12 months for solid products and 6 months for liquid products in original packing under proper conditions.


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Packaging & Shipping


Packaging Details:In plastic coating woven bags 25kg or 1000kg
Delivery Detail:Within 14 Days


Our Services


Service we can provide:

1) Your inquiry will be replied to within 10 minutes

2) Long payment terms 60days,90days can be accepted!

3) Goods are sold with return or refund guarantee due to quality issue!

4) Prompt shipment by reputed shipping line and professional documents

5) Cargoes photo before and after loading into container after shipment by email

6) quality control

7) Our trade staff can assist you 24 hours a day.

8)Best service after shipment with e mail

9)Cargoes together with container sales service available

10)Full experience for America & Pakistan export

11)Cargoes photo before and after loading into container

12)Raw materials from chinese origin.


Company Information


We specialize in this field with 8 years experience, with the guaranteed quality and pretty competitive price. so we would like to avail ourselves of opportunity establishing business With you.


At present , we cooperate with several big company all over the world, such as UMC in USA, PPH in Poland, we can supply u good quality products with good price and better payment terms. And our company Cooperate with Sino-sure which can protect our business for DA and DP.



Professional Loading:


1.We will provide you with professional loading


2.We have one team supervise uploading the materials. We will check the container, the packages


3.Every step, taking pictures and make records.


4.we will make a complete Loading Report for our customer of each shipment.




Q1.Are you a factory or trading company?     

A:Yes,we are factory,but not just a factory,as we have sales team,own designers,own showroom ,can help buyers to decide which products are their best choice,and all your inquiry will be replyed within 24 hours.


Q2:Could you send me all your catalogues and price list?

A:As we have more than thousands of items,even 1 item have different size and package,it is really too hard for us to send you all our catalogue and price list for you.Please inform me the items,size and packages you interested in ,so we can offer you the price list you want for your reference .


Q3.How can I get some samples? 

Kindly send us your address, we are honored to offer you samples. 


Q4. How does your factory do regarding quality control? 

Our factory has gained ISO9001 2008 and REACH


Q5:What's your Delivery Time?

In generally, the delivery time is 35 days-40 days.We will make the delivery as soon as possible with the guaranted quality.


Q6:What is the convenient way to pay?

A:L/C , T/T ,Paypal, Western Union and Escrow are accepted,and if you have a better idea , please feel free to share with us .


Q7:Which mode of transport would be better?

In general,we advice to make delivery by sea which is cheap and safe.Also we respect your views of other transportation as well.

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Supplier's Trade Assurance Limit: US $54,000
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