CARB 310 VOC testing determines the total volatile organic compound (VOC) content of consumer products in accordance with California Air Resources Board (CARB) Method 310. This test plays a critical role in evaluating product compliance with California air quality regulations.
Manufacturers use this method to quantify VOC content expressed as a percentage by weight. The results help determine whether a product meets regulatory limits established for specific product categories. Because California enforces strict VOC limits, many companies rely on this analysis during product development and before market release.
CARB Method 310 measures total VOC content by separating volatile components from non-volatile material. Analysts determine VOC concentration using a defined calculation based on sample composition, water content, and exempt compounds. This approach provides a clear and reproducible measure of total VOCs present in the product.
The method applies to a wide range of consumer products, including:
Personal care products
Household cleaners
Aerosols and pump sprays
Coatings and specialty formulations
California regulations require many products sold in the state to meet specific VOC limits. CARB 310 VOC testing helps manufacturers verify compliance and reduce enforcement risk. In addition, brands often use this data to support internal quality reviews and regulatory documentation.
Because air quality regulations continue to evolve, accurate VOC testing helps companies stay ahead of compliance requirements. Early testing also allows time for reformulation if results exceed allowable limits.
Many companies include this service within broader Chemical Analysis Services and Regulatory Compliance Testing programs. The California Air Resources Board (CARB) publishes official guidance for Method 310 and enforces VOC limits for regulated product categories.
Overall, CARB 310 VOC testing provides reliable data to support regulatory compliance, responsible product design, and market readiness for products sold in California and other regulated regions.