Description

Natural Gas, Sulfinol Scrubbing Product, Desulfurized CAS NO 129893-19-2 is a specialized, high-purity chemical agent designed for the selective removal of acidic contaminants, primarily hydrogen sulfide (H₂S) and carbon dioxide (CO₂), from natural gas and other industrial gas streams. Its core value lies in enabling efficient, reliable, and cost-effective gas sweetening, which is critical for meeting pipeline specifications, preventing corrosion, and ensuring environmental compliance. This product is essential for operators in the oil & gas, petrochemical, and syngas production industries who require a robust and regenerable solvent for acid gas removal.

Application

• Natural Gas Sweetening: Primary application for the bulk removal of H₂S and CO₂ from raw natural gas to meet sales gas specifications.
• Refinery Gas Treating: Purification of refinery off-gases, fuel gases, and liquefied petroleum gas (LPG) streams.
• Syngas Purification: Cleaning synthesis gas (hydrogen, carbon monoxide) used in ammonia, methanol, and Fischer-Tropsch processes.
• Enhanced Oil Recovery (EOR) Gas Streams: Treating associated and injected gases in EOR operations to control sour gas components.
• Biogas Upgrading: Removal of corrosive H₂S and bulk CO₂ from anaerobic digester biogas to produce renewable natural gas (RNG).
• Tail Gas Treating: Final polishing of Claus plant tail gas to achieve stringent sulfur emission standards.

Basic Information

Product Name	Natural Gas, Sulfinol Scrubbing Product, Desulfurized
CAS No.	129893-19-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Sulfinol-M; Sulfinol-D; Sulfinol-X; Sulfinol solvent; Alkanolamine-based gas treating solvent; Acid gas removal solvent; Desulfurized Sulfinol; Gas sweetening agent; Hybrid amine solvent; MDEA-based treating solution
EINECS	Contact for details

Quality Control

Our Sulfinol scrubbing product is manufactured under strict quality management systems to ensure batch-to-batch consistency and performance reliability for critical gas treating operations. Each lot is analyzed to confirm key parameters such as amine concentration, water content, and the absence of detrimental degradation products. A comprehensive Certificate of Analysis (COA) is provided with every shipment, detailing specifications relevant to its application in acid gas removal.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile and gaseous nature when released, ensure containers are properly sealed and storage areas have adequate ventilation to prevent vapor accumulation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (Total Amine)	≥ 98.0 %
Water Content	≤ 1.0 %
Density (at 20°C)	1.00 - 1.05 g/mL
Viscosity (at 25°C)	Contact for details
Thermal Stability	Conforms
Residue on Evaporation	≤ 0.05 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.