Description

1-Pyrrolidinedithiocarbonic Acid Sodium Salt is a versatile dithiocarbamate derivative widely used as a key analytical reagent and chemical intermediate. Its primary value lies in its strong chelating properties, particularly for heavy metals, making it essential for precise analytical chemistry and material synthesis. This compound is critical for professionals in analytical laboratories, pharmaceutical research, and industrial chemical synthesis who require reliable, high-purity reagents for trace metal analysis and specialized organic reactions.

Application

• Analytical Chemistry: Primarily used as a complexing agent for the extraction and preconcentration of trace heavy metals (e.g., lead, cadmium, copper) in environmental, food, and biological samples prior to analysis by atomic absorption spectroscopy (AAS) or inductively coupled plasma (ICP) techniques.
• Pharmaceutical Research: Serves as a critical reagent in the synthesis of novel pharmaceutical compounds and as a chelating agent in biochemical assays and metal-catalyzed reaction studies.
• Material Science: Employed as a precursor or modifying agent in the synthesis of specialized polymers, catalysts, and nanomaterials where controlled metal coordination is required.
• Industrial Process Control: Utilized in quality control laboratories for monitoring metal ion contaminants in process streams, raw materials, and finished products across various manufacturing sectors.
• Environmental Testing: A standard reagent for EPA and other regulatory methods for determining toxic metal levels in water, soil, and waste samples.

Basic Information

Item	Details
Product Name	1-Pyrrolidinedithiocarbonic Acid Sodium Salt
CAS No.	872-71-9
Molecular Formula	C5H8NNaS2
Molecular Weight	177.24 g/mol
Synonyms	Sodium Pyrrolidinedithiocarbamate; Sodium 1-Pyrrolidinecarbodithioate; Ammonium Pyrrolidinedithiocarbamate (related compound); PDTC-Na; APDC (Ammonium Pyrrolidinedithiocarbamate, common analog); Pyrrolidinedithiocarbamic Acid Sodium Salt; 1-Pyrrolidinecarbodithioic Acid Sodium Salt
EINECS	212-828-5

Quality Control

Our 1-Pyrrolidinedithiocarbonic Acid Sodium Salt is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR), to ensure it meets the high standards required for analytical and research applications. Certificates of Analysis (COA) detailing all test results are provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic and easily oxidized nature, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) after opening to ensure long-term stability and prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Solubility (in water)	Clear, colorless solution

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