Description

Melamine Hydrochloride is a stable, crystalline salt formed from melamine and hydrochloric acid, serving as a key intermediate and functional additive in various industrial processes. Its primary value lies in its ability to act as a source of melamine or as a modifying agent in chemical synthesis and material science. This compound is essential for manufacturers and researchers in the pharmaceutical, polymer, and specialty chemical industries seeking reliable and high-purity raw materials for advanced applications.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other drug substances.
• Polymer & Resin Modification: Acts as a cross-linking agent or hardener in the production of amino resins, melamine-formaldehyde resins, and coatings to enhance thermal stability and mechanical properties.
• Chemical Synthesis: Serves as a precursor or reagent in organic synthesis for creating more complex nitrogen-containing compounds.
• Flame Retardant Systems: Incorporated as a component in intumescent and nitrogen-based flame retardant formulations for plastics and textiles.
• Analytical Chemistry: Utilized as a standard or reagent in various laboratory analyses and quality control procedures.
• Adhesive & Binder Production: Contributes to the development of high-performance adhesives and binding agents for wood composites and laminates.

Basic Information

Product Name	Melamine Hydrochloride
CAS No.	626-32-4
Molecular Formula	C3H7ClN6
Molecular Weight	162.59 g/mol
Synonyms	Melamine Monohydrochloride; 1,3,5-Triazine-2,4,6-triamine hydrochloride; Cyanurotriamide hydrochloride; 2,4,6-Triamino-1,3,5-triazine hydrochloride; Melamine HCl; Melamine chloride; s-Triazinetriamine hydrochloride
EINECS	210-932-2

Quality Control

Our Melamine Hydrochloride is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality commitment aligns with industrial and technical grade specifications, and we can support customer-specific requirements upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm
pH (5% solution)	Contact for details

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