Description

Metam Ammonium is a versatile quaternary ammonium compound widely used as a phase-transfer catalyst and surfactant. Its efficacy in facilitating reactions between reagents in immiscible phases makes it a critical component for enhancing yield and efficiency in complex syntheses. This product is essential for manufacturers and R&D teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking to optimize their processes.

Application

• As a phase-transfer catalyst (PTC) in organic synthesis, particularly for alkylation, esterification, and polymerization reactions.
• Utilized in the production of pharmaceutical intermediates where it helps achieve higher purity and reaction rates.
• Acts as an effective surfactant and emulsifier in the formulation of agrochemicals, such as herbicides and pesticides.
• Employed in the synthesis of specialty polymers and resins, improving process control and material properties.
• Used in analytical chemistry as an ion-pairing agent for chromatographic separations.
• Functions as a corrosion inhibitor and additive in industrial cleaning formulations and water treatment processes.

Basic Information

Item	Detail
Product Name	Metam Ammonium
CAS No.	39680-90-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Methyltrialkyl(C8-C10)ammonium Chloride; N,N-Dimethyl-N-octyl-1-decanaminium Chloride; Octyldecyldimethylammonium Chloride; ADMA 8-10; Arquad® 210-50; Quaternary Ammonium Compound, C8-10-Alkyldimethyl, Chlorides; Alkyl(C8-10)dimethylammonium Chloride
EINECS	Contact for details

Quality Control

Our Metam Ammonium is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the required specifications for purity, identity, and performance. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (Active Matter)	≥ 50.0 %
Water Content	≤ 50.0 %
pH (10% solution)	5.0 - 8.0

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