At LCS Laboratory Inc., we specialize in the accurate chemical analysis of petroleum solvents to support industrial hygiene and safety compliance. Our Group Guidance Value (GGV) testing service uses the Reciprocal Calculation Procedure (RCP) to assess the occupational exposure limits (OELs) of petrochemical products before you collect the air samples. This way you can meet regulatory standards and ensure workplace safety.
Why Choose Our GGV Testing Service?
The Ontario Ministry of Labour (MOL) has adopted the ACGIH 2017 procedure for calculating OELs for petroleum-based products based on their group composition. Accurate classification of solvent components is critical for determining GGVs, which serve as the foundation for these exposure limits. At LCS Laboratory, we provide reliable and detailed analysis to simplify and optimize your compliance process.
Composition Groups and GGV Calculation
Petroleum solvents are classified into four distinct groups based on their chemical properties, each with a unique Group Guidance Value (GGV):
- C5-C8 alkanes and cycloalkanes: GGV = 1500 mg/m³
- C9-C15 alkanes and cycloalkanes: GGV = 1200 mg/m³
- C7-C8 aromatics: GGV = 100 mg/m³
- C9-C15 aromatics: GGV = 200 mg/m³
Grouping simplifies the complex process of calculating OELs without compromising accuracy.
Analytical Methods We Use
We perform advanced chemical testing on bulk solvent samples using a combination of NIOSH-recommended Gas Chromatography (GC) methods. These standard techniques ensure the accurate identification and quantification of each group, enabling precise GGV determination tailored to your product.
Benefits of Our Testing Services
- Regulatory Compliance: Meet Ontario MOL and ACGIH requirements for petrochemical product safety.
- Improved Workplace Safety: Establish accurate exposure limits to protect employees.
- Simplified Calculations: Effortlessly integrate group compositions into your health and safety protocols.
- Technical Expertise: Benefit from our in-depth knowledge and cutting-edge analytical techniques.
Applications of GGV Analysis
This service is essential for industrial hygienists, health and safety consultants, and manufacturers of petroleum solvents who require precise data to assess occupational hazards and ensure regulatory compliance.
For more information or to request testing, contact us today at [insert email address]. Our team is ready to support your industrial hygiene and safety needs with unparalleled expertise and precision.
