Certificate of Analysis

Release Time:2024-04-24
Read: 117

The Certificate of Analysis (COA) is a document issued by a manufacturer or a third-party testing organization that confirms a product meets its product specifications. It provides a quantified assessment of the physical and chemical properties of a product, as well as the quantities of specific active ingredients it contains.


For chemical products, the COA might include information such as:

  1. 1. Product Information: The product’s name, manufacturing date, batch number, and shelf-life.
  2. 2. Test Results: The results of tests conducted to evaluate the product’s characteristics. This could include tests for purity, concentration, and the presence of specific ingredients or contaminants.
  3. 3. Methodology: The methods or standards used to conduct the tests, which might be international, national, or industry-specific standards.
  4. 4. Quality Assurance: Approval or certification from the individual or organization responsible for testing, often including the signature of a company representative or a lab technician.


Certificate Of Analysis


The purpose of the COA is to provide transparency and assurance to customers that the product they are purchasing is safe, of good quality, and compliant with regulations and standards. In various industries, especially in pharmaceuticals, food and beverage, cosmetics, and chemicals, COAs are often required by regulatory bodies.

Related Cases
Hainan Starry is an integrated chemical liquid service provider from sales to transportation and trade.
Three chemical railway berth connection line
More than 27 years of chemical solution experience
Over 50K tanks field stock capacity
With its own chemical logistics company and over 100+ chemical liquid tank trucks