Description

Dipicrylamine Sodium Salt is a high-purity analytical reagent and chemical intermediate. This compound is valued for its specific reactivity and utility in sensitive chemical analysis and synthesis processes. It is primarily used by research laboratories, analytical service providers, and manufacturers in the specialty chemicals sector requiring precise and reliable reagents.

Application

• Analytical Chemistry: Used as a reagent for the gravimetric determination and precipitation of potassium and other specific ions in complex matrices.
• Chemical Synthesis: Serves as a key intermediate or precursor in the synthesis of specialized organic compounds, including certain dyes and energetic materials.
• Research & Development: Employed in academic and industrial R&D for method development, calibration standards, and exploratory synthesis.
• Quality Control Labs: Utilized in pharmaceutical and chemical manufacturing QC for specific analytical test procedures.
• Photographic Industry: Historically used in certain photographic processes and chemical formulations.

Basic Information

Product Name	Dipicrylamine Sodium Salt
CAS No.	13474-21-0
Molecular Formula	C12H4N7NaO12
Molecular Weight	485.20 g/mol
Synonyms	Hexanitrodiphenylamine Sodium Salt; Sodium Dipicrylaminate; Sodium Hexanitrodiphenylamine; DPA Sodium Salt; Picramic Acid Sodium Salt Derivative; 2,2',4,4',6,6'-Hexanitrodiphenylamine Sodium Salt; 1,1'-[(Sodioimino)di-2,4,6-trinitrobenzene]
EINECS	Contact for details

Quality Control

Our Dipicrylamine Sodium Salt is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is tested against rigorous internal specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality systems.

Storage

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

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.5%

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