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Melamine Cyanurate

CAS NO.：37640-57-6

Product Details

Product Name: Melamine Cyanurate

Structure: Melamine Cyanurate

CAS：37640-57-6

Molecular formula：C₆H₉N₉O₃

Molecular weight 255.20

Melamine cyanurate is a nitrogen-containing, halogen-free, environmentally friendly flame retardant.It is economical to use, highly efficient, has excellent performance and mechanical properties,. It does not discolor, has low smoke, low corrosivity, and low toxicity. It’s widely used in nylon, polyester, rubber, epoxy resin and other polymer materials, especially suitable for nylon 6 and nylon 66 without fillers.

Specification

Items	MCA 8	MCA15	MCA 25	MCA 50
Appearance	White powder	White powder	White powder	White powder
Melamine cyanurate content ,%	≥ 99.5	≥ 99.5	≥ 99.5	≥ 99.5
Excess cyanuric acid content %	≤ 0.2	≤ 0.2	≤ 0.2	≤ 0.2
Excess melamine content %	≤ 0.3	≤ 0.3	≤ 0.3	≤ 0.3
Water content %	≤ 0.2	≤ 0.2	≤ 0.2	≤ 0.2
PH value	5-6	5-6	5-6	5-6
Particle size D98 um	≤8	≤ 15	≤ 25	≤ 50
D50 um	≤ 2	≤3	≤4	≤ 10