- Every batch of certified butane must be tested per EPA 40 CFR Part 1090.
- SPL offers ASTM D2163 butane certification plus sulfur and benzene testing.
- Local = faster turnaround, reduced shipping risk.
- Same-day testing available to keep product moving without delays.
The Critical Role of Butane Certification
If you’re producing or distributing butane, compliance isn’t optional—it’s required. The EPA’s regulations (40 CFR Part 1090) mandate that every batch of certified butane is tested and documented before it can be sold or transferred. This certification ensures that the product meets strict purity, sulfur, and benzene standards, protecting both public health and downstream applications.
Certified butane producers must test after the most recent delivery into storage tanks and before transferring the batch to a blender or distributor. Without timely certification, operations stall and deliveries can’t proceed—leading to downtime, missed revenue, and customer frustration.
Local Testing That Saves Time
Traditionally, Colorado producers had to ship samples out-of-state for butane certification testing—adding days to the process and creating unnecessary risk. SPL changed that.
At our Energy Laboratories we perform:
- ASTM D2163 – Butane Composition by GC
- ASTM D6667 – Total Sulfur
- ASTM D3606/D5580 – Benzene Analysis
With our Gas Chromatography (GC) and sulfur detection capabilities, we deliver fast results—keeping distributors and marketers on schedule.
Who Benefits from Butane Certification?
Our services support several key markets:
- Butane Distributors & Marketers – Companies need batch certifications fast, often same-day, to move product to customers.
- Specialty Gas Suppliers – Serving industrial and commercial end uses where documentation and traceability are essential.
Technical Details You Can Rely On
- Regulations: CFR Title 40, Subpart N – Sampling, Testing & Retention
- Methods: ASTM D2163 (Butane), ASTM D6667 (Sulfur), ASTM D3606/D5580 (Benzene)
- Containers: High-pressure stainless steel/aluminum cylinders
- Holding Time: Analyze within 14 days of sampling
- Turnaround Time:
- Standard: 3–5 business days
- Rush: Same-day or 24 hours
Why Choose SPL?
- Local Support – Faster, easier, and more reliable than shipping samples.
- Comprehensive Testing – One-stop shop with multiple EPA- and ASTM-approved methods.
- Speed When It Matters – Same-day results available to keep operations running smoothly.
- Trusted Compliance Partner – Our ISO-accredited lab and experienced staff provide defensible data you can count on.
When compliance and turnaround time matter most, SPL is your partner in certified butane testing.
Contact Us today to schedule your butane certification testing and keep your operations compliant, efficient, and moving forward.