1,2,5,6,9,10-hexabromocyclododecane (hbcd)

Key Attributes.

Molecular formula：C12H18Br6 Molecular weight：641.7 CAS NO.: 3194-55-6 Usage: 1. EPS(Foamed polystyrene) 2. XPS Extrusion plate 3. Masterbatch 4. Texiles flame retardant HBCD (China EPS industry quality standard) Project specifications Index Appearance white powder/particles Bromine content %≥ 74 Melting range（℃） 175-185 Volatile Matter(105℃ 2h)≤% 0.5 Hue APHA ≤ 30 TGA（℃）≥ 240 Conductivity value（us/cm）≤ 70 PH 6.5-8.5 Insoluble substances≤% 1 SM Solubility without impurities in 3 minutes Usege EPS Industry HBCD (Foreign EPS industry quality standard) Project specifications Index Appearance white powder/particles someride content≥% 98 Gamma content≥% 85 Bromine content %≥ 74 Melting range（℃） 180-195 Volatile Matter(105℃ 2h)≤% 0.5 Hue APHA ≤ 30 Free bromine≤PPM 500 TGA（℃）≥ 240 Insoluble substances≤% 1 SM Solubility without impurities in 3 minutes HBCD (China XPS,Masterbatchindustry quality standard) Project specifications Index Appearance white particles Bromine content %≥ 74 Melting range（℃） 175-185 Volatile Matter(105℃ 2h)≤% 0.5 Hue APHA ≤ 30 TGA（℃）≥ 240 Usege XPS,Masterbatch industry HBCD (Foreign XPS,Masterbatchindustry quality standard) Project specifications Index Appearance white particles someride content≥% 98 Gamma content≥% 85 Bromine content ≥% 74 Melting range（℃） 175-185 Volatile Matter(105℃ 2h)≤% 0.5 Hue APHA ≤ 30 Free bromine≤PPM 500 TGA（℃）≥ 240 Usege XPS,Masterbatch industry HBCD (Foreign Texiles Masterbatchindustry quality standard) Project specifications Index Appearance White powder（2-5UM） someride content≥% 98 Gamma content≥% 85 Bromine content ≥% 74 Melting range（℃） 180-197 Volatile Matter(105℃ 2h)≤% 0.5 Hue APHA ≤ 30 Free bromine≤PPM 500 TGA（℃）≥ 240 Usege Textile industry packing:25kg bags,1000kg big bags,900kg big bags