Description

Potassium Succinate is a high-purity, water-soluble salt of succinic acid, a key intermediate in the Krebs cycle. This compound is valued for its role as a buffering agent and a source of potassium ions in critical biochemical and industrial processes. It is essential for manufacturers in the pharmaceutical, food & beverage, and biotechnology sectors seeking reliable, consistent raw materials for formulation and research.

Application

• Pharmaceutical Intermediates & Buffers: Used in the synthesis of active pharmaceutical ingredients (APIs) and as a component in buffer solutions for diagnostic kits and cell culture media.
• Food Additive & Nutrient Supplement: Functions as an acidity regulator, flavor enhancer, and a source of bioavailable potassium in dietary supplements and fortified foods.
• Biochemical Research & Reagents: Serves as a standard and reagent in enzymatic studies, metabolic pathway analysis, and microbiological culture preparation.
• Industrial Processes: Acts as a catalyst or processing aid in specific chemical synthesis and electroplating applications.
• Cosmetic & Personal Care: Utilized in formulations as a pH adjuster and skin-conditioning agent.

Basic Information

Product Name	Potassium Succinate
CAS No.	6100-18-1
Molecular Formula	C4H4K2O4
Molecular Weight	194.27 g/mol
Synonyms	Butanedioic acid, dipotassium salt; Dipotassium succinate; Succinic acid dipotassium salt; E 363 (food additive code); Potassium butanedioate
EINECS	228-050-4

Quality Control

Our Potassium Succinate is manufactured under a strict quality management system. Each batch is tested to ensure it meets high-purity standards suitable for pharmaceutical and food-grade applications. A comprehensive Certificate of Analysis (COA) detailing identity, assay, purity, and specific impurity limits is provided with every shipment to guarantee traceability and compliance.

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 and caking.

Specification

Item	Specification
Appearance	White crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
pH (5% Solution)	7.0 - 9.0
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	Report

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