Description

Phenylmercuric Borate is an organomercury compound with significant biocidal and preservative properties. This chemical is valued for its potent antimicrobial action, making it effective in controlling microbial growth in sensitive formulations. It is primarily utilized by manufacturers in the pharmaceutical, personal care, and specialty chemical industries where high-performance preservation is required. The compound is supplied under strict quality control to ensure reliability for industrial applications.

Application

• Pharmaceutical Preservative: Used as a potent antimicrobial agent in topical ointments, eye drops, and other sterile pharmaceutical preparations.
• Personal Care Products: Acts as a preservative in cosmetics, lotions, and other formulations requiring protection against bacterial and fungal contamination.
• Industrial Biocide: Employed in water treatment systems, paints, and adhesives to prevent spoilage and microbial degradation.
• Laboratory Reagent: Serves as a specialized chemical intermediate and reagent in organic synthesis and research applications.
• Historical Disinfectant: Has been used in medical and clinical settings for surface disinfection and instrument sterilization.

Basic Information

Item	Detail
Product Name	Phenylmercuric Borate
CAS No.	102-98-7
Molecular Formula	C6H5Hg·BO3 (commonly represented) / C6H7BHgO3
Molecular Weight	Contact for details
Synonyms	Phenylmercury Borate; (Phenylmercuri)boric Acid; Merphenyl Borate; Phenylmercuric Boron Oxide; Phemerborate; Borate(1-), hydroxy(oxo)(phenylmercury)-, (T-4)-; Phenylmercury(III) Borate; Borofax
EINECS	203-068-1

Quality Control

Our Phenylmercuric Borate is produced and tested under a rigorous quality management system. Each batch is analyzed to ensure it meets precise specifications for purity, identity, and performance. A comprehensive Certificate of Analysis (COA) documenting assay, heavy metal limits, and other critical parameters is available upon request to support your quality and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. Due to its light-sensitive and easily oxidized nature, it is recommended to store the product under an inert atmosphere for long-term stability. Keep the container tightly sealed when not in use to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (Phenylmercuric Borate)	Min. 98.0%
Loss on Drying	Max. 1.0%
Heavy Metals (as Pb)	Max. 20 ppm
Mercuric Ions	Max. 0.5%

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