Description

1,3,5-Triazine-2,4,6-Triamine Monosulphate is a high-purity, water-soluble salt derivative of melamine. This compound is valued for its role as a key synthetic intermediate and functional additive in advanced material science. It is primarily required by industries involved in the manufacture of specialty polymers, flame retardants, and high-performance coatings, where consistent quality and reliable supply are critical.

Application

• Flame Retardant Synergist: Acts as a key component in intumescent flame retardant systems for plastics, textiles, and coatings.
• Polymer Crosslinking Agent: Used in the synthesis and curing of melamine-formaldehyde and other thermosetting resins.
• Chemical Intermediate: Serves as a precursor for the synthesis of more complex triazine derivatives used in pharmaceuticals and agrochemicals.
• Adhesive & Composite Formulations: Imparts thermal stability and rigidity in high-performance adhesives and composite materials.
• Water Treatment Chemicals: Utilized in the production of specialty coagulants and clarifying agents.
• Paper & Textile Sizing: Functions as a crosslinker to improve wet strength and durability.

Basic Information

Product Name	1,3,5-Triazine-2,4,6-Triamine Monosulphate
CAS No.	62572-83-2
Molecular Formula	C3H7N6O4S
Molecular Weight	223.19 g/mol
Synonyms	Melamine Sulfate; Melamine Monosulfate; 1,3,5-Triazine-2,4,6-triamine, sulfate (1:1); Cyanurotriamide Sulfate; 2,4,6-Triamino-1,3,5-triazine Monosulfate; Melamine Sulphate; NSC 402105; AI3-52066
EINECS	263-607-8

Quality Control

Our 1,3,5-Triazine-2,4,6-Triamine Monosulphate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise chemical and physical specifications. A Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and compliance.

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). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Sulfate Content (Titration)	Conforms
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%
pH (5% solution)	3.0 - 5.0

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