Description

3-Hydroxy-2-Oxopropionic Acid Potassium Salt is a high-purity potassium salt derivative of a key hydroxy-oxo acid. This compound is valued for its role as a versatile biochemical intermediate and a stable source of potassium in specialized formulations. It is essential for manufacturers and researchers in the pharmaceutical, biotechnology, and fine chemical synthesis sectors seeking reliable, high-quality raw materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Biochemical Research: Serves as a reagent or substrate in enzymatic studies and metabolic pathway research.
• Food & Beverage Additive: Potential application as a pH regulator, buffer, or mineral source in specialized food-grade formulations.
• Cosmetic & Personal Care: Can be utilized in skincare products for its buffering and skin-conditioning properties.
• Industrial Catalyst & Chelating Agent: Employed in certain chemical processes as a catalyst precursor or metal-chelating agent.
• Analytical Chemistry: Used as a standard or reagent in various analytical methods.

Basic Information

Product Name	3-Hydroxy-2-Oxopropionic Acid Potassium Salt
CAS No.	3930-11-8
Molecular Formula	C3H3KO5
Molecular Weight	158.15 g/mol
Synonyms	Potassium 3-Hydroxy-2-oxopropanoate; Potassium 2-Oxo-3-hydroxypropanoate; Potassium Hydroxypyruvate; 2-Oxo-3-hydroxypropionic Acid Potassium Salt; Hydroxypyruvic Acid Potassium Salt; 3-Hydroxypyruvic Acid Potassium Salt; Potassium 3-Hydroxypyruvate; KHP
EINECS	223-506-5

Quality Control

Our 3-Hydroxy-2-Oxopropionic Acid Potassium Salt is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for research and industrial applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
pH (5% solution)	6.0 - 8.0

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