Natural Gas Odorants — Reliable Leak Detection Solutions
Industries
& Solutions > natural Gas Odorants
At Palica Chem, we specialize in advanced odorants for natural gas, ensuring safety through reliable leak detection while prioritizing environmental responsibility and supply stability. Our portfolio addresses diverse needs in the energy sector, from traditional sulfur-based solutions to innovative sulfur-free alternatives, all compliant with international standards like ISO 13734.
Tetrahydrothiophene (THT) — The Industry-Standard Sulfur-Based Odorant
CAS 110-01-0
Colorless Liquid
THT is a cyclic sulfide recognized as one of the most stable and widely used odorants for natural gas and LPG. Complying with ISO 13734, it delivers consistent and recognizable odor for effective leak detection.
High chemical stability under pipeline conditions
Compatible with conventional odorization systems
Trusted by gas suppliers globally for decades
DODOR-01 — Sulfur-Free Odorant for Eco-Conscious Operations
Sulfur-Free Formula
Colorless Liquid
DODOR-01 is engineered to eliminate sulfur oxide (SOx) emissions during combustion. Ideal for regions with stringent environmental regulations, it ensures safety without ecological trade-offs.
Zero sulfur content, supporting cleaner combustion
Meets ISO 13734 odor intensity standards
Safe for pipelines and detection equipment