Description

Octanedioic Acid Calcium Salt (1:1) is a high-purity calcium salt of suberic acid, offering a stable and bioavailable source of calcium ions. This compound is valued for its role as a functional additive and intermediate in advanced material synthesis and nutritional applications. It is primarily sought by manufacturers in the pharmaceutical, food & beverage, and specialty chemical industries for formulation and process enhancement.

Application

• Pharmaceutical Excipient: Used as a calcium source in tablet formulations and as a buffering agent.
• Food & Beverage Fortification: Serves as a nutritional supplement and firming agent in food products.
• Chemical Synthesis: Acts as a key intermediate or catalyst in organic synthesis and polymer production.
• Laboratory Research: Employed as a reagent or standard in analytical chemistry and biochemical studies.
• Cosmetic & Personal Care: Functions as a stabilizer or opacifying agent in creams and lotions.
• Industrial Additive: Utilized in lubricant formulations and as a corrosion inhibitor.

Basic Information

Product Name	Octanedioic Acid Calcium Salt (1:1)
CAS No.	27796-71-0
Molecular Formula	C8H14CaO4
Molecular Weight	214.27 g/mol
Synonyms	Calcium Suberate; Calcium Octanedioate; Suberic Acid Calcium Salt; Calcium 1,8-Octanedioate; Calcium Hexane-1,6-dicarboxylate; Calcium Salt of Suberic Acid; Calcium (Octanedioate)
EINECS	Contact for details

Quality Control

Our Octanedioic Acid Calcium Salt (1:1) is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and composition. Certificates of Analysis (COA) are provided with every shipment to guarantee traceability and compliance with customer requirements.

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) and must be kept in a dry environment to prevent caking or degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (Calcium Content)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	Contact for details
pH (in solution)	Contact for details

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