Description

Calcium Sulphidoacetate is an organosulfur calcium salt with significant utility in industrial synthesis and material science. This compound matters for its role as a versatile intermediate and additive, offering unique reactivity and functional properties. It is needed by manufacturers in the chemical, pharmaceutical, and specialty materials sectors for applications ranging from polymer modification to the synthesis of complex organic molecules.

Application

• Polymer Additive: Acts as a stabilizer, cross-linking agent, or modifier in the production of specialty plastics and elastomers.
• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) containing sulfur or specific carboxylate functionalities.
• Chemical Synthesis Reagent: Utilized in organic synthesis for introducing sulphidoacetate groups or as a source of calcium in specific precipitation or complexation reactions.
• Lubricant & Grease Formulation: Functions as an extreme pressure (EP) additive or corrosion inhibitor in advanced industrial lubricants and greases.
• Water Treatment Chemical: Employed in specific scenarios for precipitation or sequestration of heavy metal ions in industrial wastewater streams.
• Agricultural Chemical Production: Used as an intermediate in the manufacture of certain fungicides or plant growth regulators.

Basic Information

Product Name	Calcium Sulphidoacetate
CAS No.	29820-13-1
Molecular Formula	C4H6CaO4S2
Molecular Weight	214.30 g/mol
Synonyms	Calcium Mercaptoacetate; Calcium Thioglycolate; Calcium Sulfanylacetate; Calcium 2-Sulfanylacetate; Thioglycolic Acid Calcium Salt; Mercaptoacetic Acid Calcium Salt; Acetic Acid, 2-Mercapto-, Calcium Salt (2:1)
EINECS	Contact for details

Quality Control

Our Calcium Sulphidoacetate is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, identity, and performance. Certificates of Analysis (COA) detailing results for assay, impurity profile, and physical characteristics are provided with every shipment to guarantee supply reliability and batch-to-batch consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be kept away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms
Assay (Titration)	≥ 98.0 %
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Water Solubility Test	Conforms

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