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Primary riazine light stabilizer manufaturer in CHINA

DXFR-300(Tri(tribromophenyl) cyanurate)

Chemical name: DXFR-300
CAS NO.: 25713-60-4
Molecular formula: C21H6Br9N3O3
Molecular weight: 1067.4266
Structural formula:

2、 Main indicators:
Appearance: White crystalline powder
Bromine content (Br%): ≥ 67%
Melting point: ≥ 2270C
Dry weight loss:<0.2%
Whiteness: ≥ 93%
Thermal weight loss (2%): ≥ 3350C
3、 Application:
Mainly used as a flame retardant in ABS, PS, HIPS, PC, PBT, PET, PE, PVC