Overview
Sebacic Acid is a naturally occurring dicarboxylic acid derived from castor oil or produced synthetically. It is a key intermediate in the production of various industrial chemicals, including plasticizers, lubricants, and polymers. Its biodegradability and non-toxic nature make it suitable for environmentally friendly applications. In the B2B sector, Sebacic Acid is primarily sourced for large-scale manufacturing processes. Its versatility and compatibility with other chemicals make it a valuable raw material in multiple industries, from automotive to personal care.
Physical and Chemical Properties
Sebacic Acid appears as a white crystalline powder with a slight odor. It has a melting point of 131-134.5 °C and a boiling point of 294 °C at reduced pressure. The compound is soluble in organic solvents like alcohol and ether but only slightly soluble in water. Its chemical stability under high temperatures makes it ideal for applications requiring thermal resistance. Additionally, its biodegradable nature aligns with increasing regulatory demands for sustainable industrial materials.
Main Applications
Sebacic Acid is widely used as a precursor for plasticizers, enhancing the flexibility of polymers like PVC. It also serves as a lubricant additive, improving performance under extreme conditions. In the textile industry, it is used to produce nylon-6,10, a durable synthetic fiber. The cosmetic industry utilizes Sebacic Acid in formulations for its emulsifying properties. Its non-toxic profile ensures safety in personal care products, such as lotions and creams.
Safety and Storage
While Sebacic Acid is generally considered low-risk, proper handling is essential to avoid irritation. Workers should use gloves and eye protection to prevent direct contact. Inhalation of dust should be minimized through adequate ventilation. Storage recommendations include keeping the compound in a cool, dry place, sealed tightly to prevent moisture absorption. Compatibility with other chemicals should be verified to avoid hazardous reactions.
B2B Procurement Guide
When procuring Sebacic Acid, buyers should prioritize suppliers with certifications like ISO or REACH compliance. Requesting a Certificate of Analysis (COA) ensures the product meets specified purity standards. Bulk purchases may qualify for discounts, but storage capacity should be assessed. Lead times and logistics are critical factors, especially for international shipments. Establishing long-term contracts with reliable suppliers can mitigate price volatility and ensure consistent quality.
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