Description

Zinc Methanearsonate is an organoarsenic compound primarily utilized as a specialized industrial biocide and preservative. Its core value proposition lies in its effective control of microorganisms and fungi in non-food industrial systems, offering a solution for material protection. This product is essential for industries requiring robust antimicrobial protection in challenging environments, such as wood preservation, certain adhesive formulations, and specialized material science applications.

Application

• Wood Preservative: Used in formulations to protect timber from decay fungi and wood-boring insects, extending the service life of utility poles, railroad ties, and other outdoor wood structures.
• Industrial Biocide: Acts as an active ingredient in biocidal products for controlling microbial growth in industrial water systems, cooling towers, and certain process fluids.
• Material Protection: Incorporated into coatings, adhesives, and sealants to provide fungicidal and algicidal properties, preventing biodeterioration.
• Research & Development: Serves as a chemical intermediate or reference standard in academic and industrial research focused on organometallic chemistry and antimicrobial agents.
• Specialty Additive: Employed in specific manufacturing processes where its unique chemical properties are required for product stabilization or performance enhancement.

Basic Information

Product Name	Zinc Methanearsonate
CAS No.	51952-65-9
Molecular Formula	CH3AsO3Zn
Molecular Weight	199.31 g/mol
Synonyms	Methanearsonic acid, zinc salt; Zinc methylarsonate; Zinc monomethylarsonate; Zinc (methylarsonate); Monomethylarsonic acid zinc salt; (Methylarsonato)zinc; Arsonic acid, methyl-, zinc salt; Zinc methanearsonate (1:1)
EINECS	257-599-1

Quality Control

Our Zinc Methanearsonate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and meets relevant industry specifications for industrial-grade materials. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, arsenic content, zinc content, and impurity profiles. Our quality system is designed to support regulatory compliance for industrial biocidal applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. Keep container tightly sealed when not in use to minimize moisture absorption and dust contamination. Observe all local and national regulations for the storage of chemical substances.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (as Zinc Methanearsonate)	≥ 95.0 %
Arsenic Content	Contact for details
Zinc Content	Contact for details
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Water Solubility	Slightly soluble

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