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High quality instant amino acid l-leucine,China Rongsheng price supplier

High quality instant amino acid l-leucine
min.order / fob price
≥1 piece
OriginSHA,Shaanxi, China China
Production Capacity5000 Kilogram/Kilograms per Month
CategoryFood Ingredients
Update Time2025-11-06
company profile
Xi'an Rongsheng Biotechnology Co., Ltd.
China
Contact: Ms.Ms. Alisa Liu
Tel: 86-29-88868265
Number of Employees: 101 - 200 People
Business Type: Trading Company
product details
Model No:98.5-100.5% l-leucine
Origin:SHA,Shaanxi, China China
Brand:Rongsheng

High quality instant amino acid l-leucine
-CAS:61-90-5
-EINECS:200-522-0
-White crystals or crystalline powder
-Fast deliver

High quality instant amino acid l-leucine

 

Specifications of high quality instant amino acid l-leucine:

Product  Name

High quality instant amino acid l-leucine

CAS No.

61-90-5

Chemical formula

C 6 H 13 O 2

EINECS

200-522-0

Molecular Structure

 

Specification

AJI 92

Items

Specifications

Appearance

White crystals or crystalline powder

Melting point

286-288 ºC

Sublimation

145-148 ºC

Water solubility

22.4 g/L (20 C)

Assay(on dried basis)

98.5 - 100.5%

State of Solution(Transmittance)

Clear and colorless, 98% min

Loss on drying

0.20% max

Residue on ignition

0.10% max

Heavy metals

0.0010% max

Arsenic

0.0001% max

Other amino acids

Meet the requirements

Chloride

0.020% max

Sulfate

0.020% max

Ammonium

0.020% max

Iron

0.0010% max

PH

5.5 - 6.5

Specific rotation

+14.9 o --- +16.0 o

 

 

Product Description

 

What is high quality instant amino acid l-leucine ?
Naturally existing in the spleen, heart, and so on, L-Leucine also can be found in the tissues of animal and plant in the form of protein. It can dissociate after decomposition. L-Leucine can be used as nutritional supplement, plant growth promoter and spice. Being widely used in bread and flour products, it also can concoct aminosyn solution and amino acid preparation. As a food additive, :L-Leucine is an essential food ingredient in our food supply. As a leading Food Additives and Food Ingredients supplier in China, we can provide you with high quality L-Leucine.

 

Application of high quality instant amino acid l-leucine :
1. L-Leucine is the forth most concentrated amino acid in skeletal muscle tissue - it comprises about eight percent of the total amino acid count in your body's protein structures. As one of the three BCAA's, L-Leucine is essential to your basic health.
2.L-Leucine has both athletic and medical applications.
3.L-Leucine maintains nitrogen balance, and it has also been shown to enhance thinking abilities that can decline as physical activity becomes more intense L-Leucine also works to heal bone, skin and muscle tissue.

 

 


 

 

Our Services

Prompt Delivery;

Package can at your option;

Prompt shipment with professional documents;

Mixed container, different items can be mixed in one container.

 

 

 

 

Packaging & Shipping

 

Packaging Detail

1kg with double plastic container inside/Aluminum foil bag outside. 

25kg with double plastic container inside/Fiber drum outside. 

Or it is at your option.

Small package can be send by UPS,EMS, FedEx,DHL,ect.;
Large quantities can be sent by air or by sea or it is at your option.  

Storage

Store in a well-closed container away from moisture

Shelf Life

2 years if sealed and store away from direct sun light.

Delivery Detail

Within 3days after payment 

 

 

 

 

Company Information

 

Rongsheng is equipped with the most advanced test equipments, which can significantly enhance the rationality and accuracy of test. Meanwhile, employees of test department must also abide by the standard operational procedures made for them, thus to examine, monitor and verify the production environment, raw materials and products in different phases, and to conduct data management and analysis for innovation and improvement in the standardized practice.
We are professional manufacturer of high quality instant amino acid l-leucine in China, we are certified by GMP,HACCP,ISO9001&14001,and we can supply all kinds of them according to the international standard.

If you have any further questions,please do not hesitate to contact with us.

 

 

Best quality,Competitive price,Excellent service.

 

 

 

Xi'an  Rongsheng Biotechnology Co., Ltd.

www.rsherb.com
rongshengkj.en.alibaba.com

 

 

 

 

 

CAS No.:
61-90-5
Other Names:
l-leucine
MF:
C6H13NO2,C6H13O2
EINECS No.:
200-522-0
FEMA No.:
3297
Place of Origin:
SHA,Shaanxi, China (Mainland) China (Mainland)
Type:
Nutrition Enhancers
Brand Name:
Rongsheng
Model Number:
98.5-100.5% l-leucine
Product Name:
High quality instant amino acid l-leucine
Appearance:
White crystals or crystalline powder
CAS:
61-90-5
Water solubility:
22.4 g/L
Assay:
98.5 - 100.5%
EINECS:
200-522-0
Molecular Weight:
131.17
MOQ:
1kg
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