Description

N,N'-Hydrazinedisulfonic Acid Diammonium Salt is a specialized organic ammonium salt with significant utility as a chemical intermediate and reducing agent. Its unique structure makes it valuable for synthesizing heterocyclic compounds and for applications requiring controlled chemical reduction. This product is essential for manufacturers and research institutions in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-purity building blocks for complex synthesis.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and heterocyclic compounds.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection agents.
• Chemical Reducing Agent: Employed in specific organic synthesis reactions where controlled reduction is required.
• Dye and Pigment Manufacturing: Serves as an intermediate in the production of certain complex dyes and organic pigments.
• Research & Development: A valuable reagent for academic and industrial R&D in organic and medicinal chemistry.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent in the synthesis of specialty polymers.

Basic Information

Product Name	N,N'-Hydrazinedisulfonic Acid Diammonium Salt
CAS No.	29111-43-1
Molecular Formula	H10N4O6S2
Molecular Weight	242.25 g/mol
Synonyms	Hydrazine-N,N'-disulfonic acid diammonium salt; Diammonium hydrazine-N,N'-disulfonate; Hydrazinedisulfonic acid diammonium salt; 1,2-Hydrazinedisulfonic acid diammonium salt; N,N'-Disulfohydrazine diammonium salt; Diammonium 1,2-hydrazinedisulfonate; Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our N,N'-Hydrazinedisulfonic Acid Diammonium Salt is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of industrial and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment and is available upon request.

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 easily oxidized; containers must be kept tightly sealed and consideration should be given to storage under an inert atmosphere for long-term preservation.

Specification

Item	Specification
Appearance	White to off-white 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	≤ 0.1%

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