Description

1,3,5-Triazine-2,4,6-Triamine Phosphate is a high-purity, organophosphate derivative of melamine, known for its flame-retardant properties and thermal stability. This compound is critical for manufacturers requiring enhanced fire safety in polymer and resin formulations without compromising material integrity. It is primarily utilized by the plastics, coatings, and construction materials industries seeking effective halogen-free flame retardants.

Application

• As a key halogen-free flame retardant in polyolefins, polyamides (nylon), and epoxy resins.
• In the formulation of intumescent fire-retardant coatings for steel structures and wood.
• As a synergistic agent with other phosphorus or nitrogen-based flame retardants to enhance performance.
• In the production of flame-retardant thermoset plastics for electrical and electronic components.
• For manufacturing fire-safe construction materials, including cables, insulation foams, and composite panels.
• In research and development of novel polymeric materials with improved fire resistance ratings.

Basic Information

Product Name	1,3,5-Triazine-2,4,6-Triamine Phosphate
CAS No.	56386-64-2
Molecular Formula	C3H9N6O4P
Molecular Weight	224.11 g/mol
Synonyms	Melamine Phosphate; Melamine Orthophosphate; Phosphoric Acid, Compound with 1,3,5-Triazine-2,4,6-triamine (1:1); 2,4,6-Triamino-1,3,5-triazine Phosphate; Flame Retardant MPC; FR-MP; Melamine Phosphate Salt; 1,3,5-Triazine-2,4,6-triamine, phosphate (1:1)
EINECS	260-158-2

Quality Control

Our 1,3,5-Triazine-2,4,6-Triamine Phosphate is manufactured under a strict quality management system to ensure batch-to-batch consistency and high performance. Each lot is tested against stringent internal specifications for purity, phosphorus content, and thermal stability. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical properties is provided with every shipment to guarantee compliance with your technical requirements.

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 product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after initial use to prevent absorption of atmospheric moisture, which can affect performance.

Specification

Item	Specification
Appearance	White crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Phosphorus Content	≥ 13.5%
Melting Point	> 300 °C (decomposes)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
pH (10% suspension)	4.0 - 6.0

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