E. K Herb High Quality CAS 73-32-5 Food/Feed Grade Nutrition Supplement Amino Acid Isoleucine L-Isoleucine

• CAS No.: CAS 73-32-5
• Formula: C6h13no2
• EINECS: 200-798-2
• Packaging Material: Drum
• Storage Method: Normal
• Shelf Life: >12 Months
• Model NO.: EK-L-Isoleucine
• Nutrient Composition: Amino Acid
• Resource: Natural
• The content of active substances: ＞90%
• Product Name: L-Isoleucine
• Other Name: Leucine
• Appearance: White Crystals or Crystalline Powder
• Grade: Food Grade & Fharm Grade
• Applications: Health Care Products
• Sample: Available
• MOQ: 1kg
• Delivery: 3-5 Working Days
• Storage: Cool and Dry Place
• Transport Package: as The Customers′ Required
• Trademark: E. K Herb/OEM
• Origin: China
• HS Code: 2922499990
• Production Capacity: 5t/Month

Product Description

What is L-Isoleucine?

L-isoleucine, also known as "isoleucine", is systematically named "α-amino-β-methylvaleric acid". White crystalline flakes or crystalline powder. Slight bitterness. No odor. Nutritional supplements. It is one of the essential amino acids of the human body and a kind of aliphatic neutral amino acids. One of the essential amino acids, the minimum daily requirement is about 0.7g. It can be fortified in various foods, such as wheat flour, glutenin, peanut flour, potato, etc. Isoleucine is a limiting amino acid and should be fortified. It can also be used with other essential amino acids in amino acid preparations and amino acid infusions.

More is found in meat. There are two asymmetric carbon atoms in isoleucine. So there are four stereoisomers. L-isoleucine is found in various proteins, but D-isoleucine is not found in proteins. L-isoleucine is one of the essential amino acids and is nutritionally related to valine and leucine, which have similar structures. Although it is a sugar amino acid, it is slightly ketogenic.

L-isoleucine is an essential amino acid and one of the three branched chain amino acids in human body. Because of its special structure and function, L-isoleucine plays a particularly important role in human life metabolism.

L-isoleucine is mainly used to prepare complex amino acid preparations, especially for high branched-chain amino acid infusion (such as 3H infusion, etc.) and oral solution.

 

Product Name:	L-Isoleucine
Chemical Name:	(2S,3S)-2-Amino-3-methylpentanoic acid
CAS No.:	73-32-5
Molecular Formula:	C6H13NO2
Appearance:	Crystalline Powder
Storage:	Store in a ventilated dry place
Shelf Life:	2 Years
Package:	25KG/ carton or drum

 

Amino acids are of great help to the human body.

First of all, amino acids can help us regulate our own immunity.

Some amino acids can also help us effectively achieve brain health.

2. Fitness, supplemented with sufficient branched chain amino acids, can strengthen muscle synthesis ability, improve recovery ability, and reduce part of fat.

In addition, because branched-chain amino acids make up almost one-third of protein, enough intake of branched-chain amino acids can help reduce muscle loss
3. Some amino acids can also help us achieve the purpose of anti-fatigue. Improve physical fitness and vitality.

 

Funtions :  
 

1. Isoleucine can be used as nutritional supplements and seasoning flavouring agent. It can be made as amino acid infusion and comprehensive amino acid preparations, fall blood sugar, plant growth promoter.

2.Isoleucine can repair muscle,control blood sugar and provide energy for body tissue together with Isoleucine and valine. It can help burning visceral fat because it can resolve into glucose rapidly.

3.Isoleucine can help promting muscle recovery after training. It can effectively prevent muscle damage. It can also promt the healing of bone, skin and damaged muscle tissue.

Applications : 

 

1.Food grade L-Isoleucine is used for all kinds of amino acid nutraceuticals, sports and fitness nourishment, amino acid functional beverage.

And as an important the food additive, used to strengthen all kinds of food, and improve the nutrition value of food.

 

 

Certificate of Analysis:
 

Testing   Item	Standard	Result
Appearance	White crystals or crystalline powder	conforms
Assay/%	98.5%~101%	99.60
Specific   Rotation	+38.9~+41.8°	+40.5°
Identification   (Infrared Absorption)	Corresponding to   Reference Spectrum	conforms
Residue on Ignition/%	≤0.30	0.06
Loss on Drying	≤0.3	0.07
Chloride (Cl)/%	≤0.05	0.016
Iron (Fe)/%	≤0.0030	0.0009
Sulfate ( SO4)/%	≤0.03	0.015
Heavy   Metal(Pb)/%	≤0.0015	0.0008
Arsenic(As)/%	≤0.0003	≤0.0001
Cadmium   (Cd)/%	≤0.0001	0.00004
Mercury   (Hg)/%	≤0.0001	0.00003
Total   Plate Count(cfu/g)	≤1000	69
Yeast   and Molds(cfu/g)	≤100	11
E.Coli	Negative   in 10g	conforms
Staphylococcus   Aureus	Negative   in 10g	conforms
Salmonella	Negative   in 10g	conforms
Loss   on Drying/%	≤0.30	0.17
PH	5.5~7.0	6.2

 

Hunan E.K Herb Co.,Ltd. founded in 2010, is a modern high-tech enterprise committed to plant functionality, the extraction and purification of active ingredients.Based on the construction of a high starting point, the company    has the domestic leading plant extract production line, is a refined production workshop with nearly 3000 square meters and nearly 20 mu of standardized crude lifting production workshop of large-scale production enterprises,  its core technology in the leading position in the domestic peers.E.K Herb with advanced production equipment & high-tech research and development level, characterized by high quality product quality, on the basis of integrity service consciousness and high level of service attitude, constantly launch new products, improve the enterprise platform, improve the corporate image, serve the society, just to create greater social value and economic benefits.

E.K Herb mainly features high purity products,such as Chlorogenic acid 98%, Ursolic acid 98%,Rosmarinic acid 98%,Carnosic acid 95% ,Amygdalin 98%, Dihydromyricetin 98%, Resveratrol 98%, EGCG 95%,, and personalized product demand, we use technical advantages, and strong research and development ability, to provide product customization and research and development outsourcing services, to meet the needs of different customers.The scope of products covers chemical industry, medicine, food, cosmetics and other fields, in the past ten years, E.K Herb has always uphold the spirit of ingenuity, to ensure the quality, with first-class quality second-rate prices, specifications, fast and thoughtful service by the majority of users.And applied for the five invention patents of "high purity green raw acid preparation process" ,"high purity lycopene preparation process", "High purity Rosemary acid preparation process", "High purity Ursolic acid preparation process", "High purity Amygdalin preparation process",and successfully passed the QS, 1S09001 and other certification.

E.K Herb adheres to the spirit of excellence and continuous innovation, and strives for the development and take-off of the plant extract industry!We will always be with the strictest product safety standards, the best product quality, the most intimate service level, wholeheartedly to serve you!

Office & Factory

Exhibition 

E.K Herb Team Building 

Packing 

* Delivery Time: Around 3-5 workdays after your payment.
* Package: In fiber-drums with two plastic bags inside.
* Net Weight: 25kgs/drum,Gross Weight: 28kgs/Drum
* Drum Size & Volume: I.D.42cm × H52cm, 0.08 m³/ Drum


Shipping

* DHL Express, FEDEX and EMS for quantity less than 50KG, usually called as DDU service.
* Sea shipping for quantity over 500KG; and air shipping is available for 50KG above.
* For high value products, please select air shipping and DHL express for safe.

FAQ: 
 

Q1: Can i get some samples?

A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q2: How to start orders or make payments?

A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union

or Paypal or Escrow(Alibaba).

Q3: How to confirm the Product Quality before placing orders?

A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the

samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q4:What's your MOQ?

A:Our MOQ is 1kg or 10g(Different products have different MOQs). But usually we accept less quantity such as 10g on the condition that sample charge is 100% paid.

Q5: How about delivery leadtime?

A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q6:Is there a discount?

A:Different quantity has different discount.

Q7: How do you treat quality complaint?

A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us,

we will send you free goods for replacement or refund your loss.

Q8: How to contact us ?

A:You can chat with us by Trademanager Online. You can choose your interested products and send inquiry to us.