At Anderson Materials Evaluation, Inc., we specialize in California VOC testing of pesticides using thermogravimetric analysis (TGA). This testing is crucial for complying with the Department of Pesticide Regulation’s regulations within the California Environmental Protection Agency.
Understanding California VOC Testing Requirements
California’s VOC testing regulations for pesticides and fumigants are stringent, effectively ensuring adequate measurement of volatile organic compounds (VOCs). However, water and certain organic compounds are exempt from this regulatory requirement. For detailed regulatory information, you can find it here.
California VOC Testing Methodology
The Estimation of Volatile Emission Potential of Pesticides by Thermogravimetry outlines the method for CA VOC testing. Each pesticide or fumigant undergoes the following procedures:
- Test Method 1: Three samples are characterized using a final holding temperature of 115°C. If a pesticide does not establish a stable weight after 80 minutes at this temperature, it proceeds to Test Method 2.
- Test Method 2: This is a triplicate test at a holding temperature of 55°C for 11 hours. The final weight is subtracted from the initial weight to determine the total volatiles weight.
We subtract the weight of water and any exempted volatile organic compounds from the total volatile weight loss. Next, we provide the customer with the California laboratory result report form.
Why Choose Anderson Materials Evaluation?
Our expertise in California VOC testing ensures precise and reliable results. We provide comprehensive testing services that meet the regulatory standards, helping you ensure compliance with California’s stringent pesticide regulations.
Contact Us
For inquiries about California VOC testing by TGA, please contact Dr. Priyanshu Banerjee or Dr. Griffin Spence at 1-410-740-8562 or email us at contactus@andersonmaterials.com.
