Description

Calcium Hydrogen 3,4,5,6-Tetrachlorophthalate is a specialized organochlorine compound with a high halogen content. This chemical is valued for its role as a key intermediate in the synthesis of advanced materials and flame retardants. It is primarily utilized by manufacturers in the polymer, specialty chemical, and agrochemical industries seeking to incorporate chlorinated aromatic structures into their products.

Application

• Flame Retardant Intermediate: A critical precursor in the production of high-performance, halogenated flame retardants for plastics, textiles, and coatings.
• Polymer Additive Synthesis: Used to manufacture specialized plasticizers and stabilizers that enhance the properties of PVC and other polymers.
• Agrochemical Synthesis: Serves as a building block for certain chlorinated active ingredients in pesticides and herbicides.
• Dyestuff and Pigment Intermediate: Employed in the synthesis of complex, chlorinated organic pigments and dyes.
• Research & Development: Used in academic and industrial R&D for exploring new chlorinated aromatic compounds and their applications.
• Specialty Chemical Manufacturing: Acts as an intermediate for various performance chemicals requiring a tetrachlorophthalate backbone.

Basic Information

Product Name	Calcium Hydrogen 3,4,5,6-Tetrachlorophthalate
CAS No.	94275-90-8
Molecular Formula	C8HCl4O4Ca
Molecular Weight	Contact for details
Synonyms	Calcium 3,4,5,6-tetrachlorophthalate monohydrogen; Calcium hydrogen tetrachlorophthalate; 3,4,5,6-Tetrachlorophthalic acid calcium salt (1:1); Tetrachlorophthalic acid, calcium hydrogen salt; Calcium 3,4,5,6-tetrachlorobenzene-1,2-dicarboxylate; Calcium monohydrogen 3,4,5,6-tetrachlorophthalate
EINECS	Contact for details

Quality Control

Our Calcium Hydrogen 3,4,5,6-Tetrachlorophthalate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity and composition, meeting the precise requirements of industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with every shipment.

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 acids, strong bases, and incompatible materials. The container must be kept tightly closed to minimize moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	Contact for details

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