Description

Valine is a branched-chain essential amino acid (BCAA) critical for protein synthesis, muscle metabolism, and tissue repair. Its high purity and consistent quality make it a vital component in formulations requiring precise nutritional balance and metabolic support. This product is essential for manufacturers in the pharmaceutical, nutraceutical, and food & beverage industries, where it serves as a key ingredient in parenteral nutrition, sports supplements, and fortified foods.

Application

• Pharmaceutical Formulations: A key ingredient in intravenous (IV) amino acid solutions and total parenteral nutrition (TPN) for clinical nutrition support.
• Dietary Supplements & Sports Nutrition: A core component of BCAA blends and protein powders aimed at promoting muscle recovery, reducing fatigue, and supporting athletic performance.
• Food & Beverage Fortification: Used to enhance the nutritional profile of specialized medical foods, infant formula, and health-focused food products.
• Biochemical Research & Cell Culture: Serves as a defined nutrient in cell culture media and as a standard in analytical laboratories for amino acid analysis.
• Animal Feed Additives: Incorporated into premium feed formulations to optimize growth, health, and feed efficiency in livestock and aquaculture.

Basic Information

Product Name	Valine
CAS No.	7004-03-7
Molecular Formula	C5H11NO2
Molecular Weight	117.15 g/mol
Synonyms	L-Valine; (S)-2-Amino-3-methylbutanoic acid; (S)-Valine; Val; V; 2-Amino-3-methylbutyric acid; L-2-Amino-3-methylbutanoic acid; L-α-Aminoisovaleric acid
EINECS	230-300-0

Quality Control

Our Valine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets stringent specifications for identity, purity, and safety, suitable for pharmaceutical and food-grade applications. Certificates of Analysis (COA) documenting compliance with relevant standards such as USP, EP, and FCC are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	98.5% - 101.5%
Specific Rotation	+26.5° to +29.0°
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 1.0%
Microbiological Control	Meets standard requirements

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.