Residual Solvents

riˈzijo͞oəl sälvənts | Noun

Whats Residual Solvents? | Cannabis definitions

Any closing solvent current in hashish extracts from the solvent that was once used throughout the extraction process. Common solvents consist of propane, ethanol, and butane. Most jurisdictions restrict the quantity of residual solvents allowed in a packaged product. Residual solvents are usually eliminated when the vital purging strategies are appropriate performed. The nation of Oregon has strict limits on the quantity of residual solvents allowed in hashish products.