Description

Trimercury Dioxide Sulphate is a specialized inorganic compound with the CAS number 1312-03-4. This material is valued in industrial and research settings for its unique chemical properties as a mercury-based oxysalt. It serves as a critical precursor or reagent in advanced material synthesis and specialized chemical processes. Key industries that utilize this compound include chemical manufacturing, academic research, and the development of functional materials.

Application

• Chemical Synthesis: Acts as a specialized precursor for synthesizing other mercury-containing compounds and complex inorganic materials.
• Research & Development: Used in academic and industrial laboratories for studying the properties and reactions of mercury oxysalts.
• Catalyst Development: Investigated for potential use as a catalyst or catalyst component in specific organic transformations.
• Material Science: Employed in the experimental production of functional ceramics or electronic materials where its specific composition is required.
• Analytical Chemistry: May serve as a standard or reagent in specific quantitative analytical methods for mercury determination.
• Pyrotechnics & Special Effects: Historically used in certain niche pyrotechnic compositions, though modern use is highly regulated.

Basic Information

Product Name	Trimercury Dioxide Sulphate
CAS No.	1312-03-4
Molecular Formula	Hg3O2SO4
Molecular Weight	729.83 g/mol
Synonyms	Mercury(II) Oxide Sulfate; Mercury Oxide Sulphate; Mercury Oxysulfate; Basic Mercury Sulfate; Mercuric Subsulfate; Tribasic Mercury Sulfate; Hg3O2SO4; Turpeth Mineral (historical)
EINECS	Contact for details

Quality Control

Our Trimercury Dioxide Sulphate is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and purity. We adhere to relevant industry standards for heavy metal compounds and can provide material tailored to specific research or industrial grade requirements. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is available for every batch upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed when not in use to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange-yellow powder or crystals
Identification (IR)	Conforms to standard
Assay (Hg3O2SO4)	≥ 95.0%
Loss on Drying	≤ 2.0 %
Insoluble Matter	≤ 0.5 %
Heavy Metals (as Pb)	Contact for details
Chloride (Cl)	≤ 0.1 %
Nitrate (NO3)	≤ 0.05 %

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