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Oceanchem Group Melamine Cyanurate (MCA)

Category Other Engineering Material , Additive/Filler for Polymer
Manufacturer Oceanchem Group
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Oceanchem Group Melamine Cyanurate (MCA).pdf
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Material Notes:
Molecular Formula: C6H9N9O3Cas No.: 37640-57-6Physical Appearance: Fine, white, crystalline powder, nontoxic, odorless; indissolvable in water and most organic solvents.Use: Melamine Cyanurate is a halogen-free flame retardant for polyamide. Melamine Cyanurate has established itself as the flame retardant to achieve UL 94 V-0 especially for polyamide 6 and 6,6. Addition of MCA gives PA6(66) good mechanical and electrical properties. Being halogen free also results in significant advantages in terms of fire safety, i.e. lower smoke density, lower smoke toxicity and less corrosion.Features: Steady color, good electrical properties, environmentally friendly.Storage and Transportation: Handle with care, keep airtight and dry.Information Provided by Oceanchem Group
Physical Properties Metric English Comments
Specific Gravity 1.70 g/cc
1.70 g/cc
Bulk Density 0.300 - 0.400 g/cc
0.0108 - 0.0145 lb/in³
pH 5.0 - 7.0
5.0 - 7.0
Molecular Weight 255.2 g/mol
255.2 g/mol
Descriptive Properties Value Comments
CAS Number 37640-57-6
MCA (%) 99.5
Molecular Formula C6H9N9O3
Residue (%) 0.001
Melamine
0.2
Cyanuric acid
Solubility 0.002
g/100ml water, at 20°C
Weight Loss (%) 0.2
dry
Whiteness 96
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