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L-Isoleucine 99% White Powder - Essential Amino Acid for Recovery

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L-Isoleucine 99% White Powder - Essential Amino Acid for Recovery L-Isoleucine 99% White Powder - Essential Amino Acid for Recovery

 1. Product Features
High purity: 99% ultra-high purity, extremely low impurity content, high content of active ingredients, ensuring the high quality and stability of the product, and can provide users with more accurate nutritional supplements or application effects.


White powder: It appears as white powder with good fluidity, which is convenient for accurate weighing, mixing and adding in various production processes or usage scenarios, and can be evenly dispersed in different formula systems.


Chemical stability: Under normal storage conditions, the chemical properties of L-isoleucine are relatively stable, not prone to deterioration or chemical reactions, and can maintain its active ingredients and performance for a long time, which is convenient for storage and transportation.


Natural source characteristics: It is usually produced by biological fermentation and other processes to simulate the natural synthesis process, has good compatibility with the metabolic pathways in the human or animal body, is easier to be absorbed and utilized, and reduces the potential risk of adverse reactions.


2. Product Advantages
Efficiently promote muscle recovery: As an important branched-chain amino acid, it can quickly enter muscle cells, provide the necessary raw materials for muscle repair, significantly shorten the muscle recovery time after exercise or injury, help athletes return to training and competition faster, and accelerate the relief of muscle soreness caused by exercise fatigue in ordinary people.


Improve sports performance: By breaking down into glucose to provide energy for the body, it continuously provides energy to the body during exercise, enhances endurance, reduces fatigue, and enables athletes to maintain a good competitive state during high-intensity training or competition, and improves sports performance.


Enhance immunity: Participate in the regulation of immune organs, help maintain the normal function of the immune system, enhance the body's resistance to pathogens, reduce the risk of infection and maintain good health under high-intensity training or stressful environments.


Wide applicability: It can be used in a variety of fields, such as sports nutrition food, and customize professional nutritional supplements for fitness enthusiasts and athletes; in the medical field, it is used for nutritional support during postoperative rehabilitation and disease treatment; it can also be added to animal feed to promote animal growth and development and improve animal immunity.


Reliable quality: Strict production process and quality control system ensure the high purity and stability of each batch of products. The quality meets international standards and can provide customers with stable and reliable products, reducing the risks and losses caused by product quality problems.


3. Precautions
Storage conditions: It should be stored in a cool, dry, well-ventilated environment, avoiding direct sunlight and high temperature environment. The storage temperature is generally recommended to be controlled at 10-30℃, and the relative humidity does not exceed 65%.

 

Store in a sealed container to prevent the powder from absorbing moisture and agglomerating or being contaminated by other substances, which will affect the quality and performance of the product.


Dosage: Although L-isoleucine is an essential amino acid for the human body, excessive intake may disrupt the balance of amino acids in the body and cause adverse effects on the body. In sports nutrition supplements or medical applications, the advice and guidance of professionals should be strictly followed to control the reasonable dosage. For example, in daily supplements, the daily intake of adults should not be too high.


Allergic reactions: Although relatively rare, some people may be allergic to L-isoleucine. When using products containing this ingredient for the first time, it is recommended to try a small dose first to observe the body's reaction. If allergic symptoms such as rash, itching, and difficulty breathing occur, stop using it immediately and seek medical attention in time.


Interaction with other substances: When mixed with other nutritional supplements, drugs or food ingredients, there may be interactions. For example, some drugs may affect the absorption or metabolism of L-isoleucine, and excessive intake of other amino acids at the same time may also interfere with its normal function. Before mixed use, it is best to consult a professional nutritionist or doctor to understand the possible risk of interaction.


Use by children and special populations: Children's physical development is not yet complete, and their needs and metabolism of amino acids are different from those of adults.

 

Therefore, when children use products containing L-isoleucine, they must be under the guidance of a doctor or professional nutritionist and strictly control the dosage.

 

For special populations such as pregnant women, breastfeeding women, and those with liver or kidney diseases, due to differences in their body metabolic functions, they should also consult professionals before use to evaluate the safety and necessity of use.

 

PSA

63.3

XLogP3 -1.7
Appearance White to Off-white powder
Density 1.0±0.1 g/cm3
Melting Point 285.5 °C (decomp)
Boiling Point Sublimes at 168-170 deg C
Flash Point 168-170°C
Refractive Index 1.463
Water Solubility H2O: 41.2 g/L (50 ºC);1 M HCl: 50 mg/mL
Storage Conditions Store at RT.
Vapor Pressure 6.85X10-9 mm Hg at 25 deg C (est)
Toxicity LD50 intraperitoneal in rat: 6822mg/kg
Specific rotation 41 º (c=4, 6N HCl)
Taste Bitter
PKA 2.37(at 0 °C)

 

Use:

antipsychotic.Used as amino acid injection, compound amino acid infusion, food additive.Nutritional supplements. L-isoleucine is one of the essential amino acids of the human body,It is used in biochemical research and as a nutritional supplement in medicine.

 

TDD-Global.com is a professional China chemical B2B marketplace operated by IBI Company, dedicated to promoting global communication, business negotiation, and market expansion in the chemical industry. With a strong network of China chemical product suppliers and international buyers, TDD-Global creates a dynamic and efficient platform for sourcing, trading, and cooperation.

 

Under the brand name TUDUODUO, TDD-Global has built a trusted reputation among suppliers and buyers in sectors such as fine chemicals, raw materials, industrial additives, and advanced chemical solutions. We offer a wide range of services including product listing, online promotion, supply chain solutions, and international marketing support.

 

Our platform connects hundreds of verified China chemical suppliers with buyers worldwide, fostering transparent transactions, better business opportunities, and high-value partnerships. Whether you are looking for bulk commodities, specialty chemicals, or customized procurement services, TDD-Global is your go-to platform.

 

Driven by the innovative spirit of IBI Company, we are committed to building a smarter, faster, and more reliable global chemical trade ecosystem.

 

If you are interested in cooperation, strategic partnerships, or customized chemical sourcing, please feel free to contact us. Let's shape the future of the chemical industry together!

Company Overview
B2B cross-border e-commerce platform and the core subsidiary of Guolian Co., Ltd. (603613. Sh). Specialized in raw material&industrial products for more than 20 years and provide wholesale products for customers worldwide. Now the main running industry chain contains: Pigment industry chain, Titanium industry chain, solvent industry chain, resin industry chain, lubricating oil industry chain, carbon black industry chain, packaging industry chain, medical industry chain etc.
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Basic Information
Company Name Beijing TDD E-commerce Co., Ltd Country/Region China
Business Type Online Store Company Size 2000
Established December 18, 2014
Address Building No.3, Area 6, No.188, West of South Forth Ring Rd, Beijing, China
Main Products PVC Resin‬ , ‪PP‬ , ‪PE‬ , ‪Pet‬ , ‪Titanium Dioxide‬ , ‪Pigment‬ , ‪Car Tire‬
International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA
Terms of Payment: LC, T/T, D/P
Average Lead Time: Peak Season Lead Time: one month, Off Season Lead Time: within 15 workdays
Number of Foreign Trading Staff: 20~40 People
Main Markets: Southeast Asia, Africa, Mid East
Nearest Port: Tianjin,Qingdao,Shanghai
Import & Export Mode: Have Own Export License
Company Introduction
About Beijing United Information Technology Co., Ltd. 

 

Beijing United Information Technology Co., Ltd. (Stock Code: 603613. SH), founded in 2002 and listed on the Main Board in July 2019, is mainly engaged in industrial e-commerce and industrial Internet platforms. Based on industrial e-commerce and supported by industrial big data and industrial digitalization, the company provides online commodity trading, business information services and digital technology services of industrial products and raw materials for related industries. In terms of business model, it is called "the industrial version of Pinduoduo" and "the industrial version of JD.com".

 

 

About Beijing TDD E-commerce Co., Ltd. 

Beijing TDD E-commerce Co., Ltd. (shortly named TDD Global) is the core subsidiary of Guolian Corporation (Stock Code: 603613.SH) and the first industrial Internetplatform of Duoduo Series Platforms. The company mainly engages in B28 e-commerce transaction serices of raw material and industrial products, digital supply chain serices, industrial digitalization serices and industrial big data serices, and is committed to promoting the deep integration of traditional industries and new technologies such as the Internet, Internet of Things, big data, intelligent manufacturing and block chain, etc.

 

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of quot&quality first, customer first and credit-based"Since the establishment of the company and always do our best to satisfy potential needs of our customers.

 

Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.


Our Advantages:

Rich Experience-over 20 years in industry field

Ranges of products categories with quality guarantee

Competitive&Favourable price

7*24hours thoughtful pre-sale, on-sale, after-sale service

Overseas warehouse with all time delivery

Our services:

In order to better satisfy our customers worldwide and maintain regular customers. Our company takes raw material&industrial product B2B e-commerce transaction service, digital supply chain service, industry digitization service and industry data service as it′s primary business, focusing on promoting the deep integration between new technology and traditional industry, such as Internet, Internet of things, big data, intelligent manufacturing and blockchain.

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L-Isoleucine 99% White Powder: L-Isoleucine is a branched-chain amino acid used to support muscle recovery, improve endurance, and increase exercise performance. It is found in BCAA supplements, commonly used by athletes and bodybuilders for muscle maintenance.
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