Complaint
Carbon Black (N650, N660)
Common Name: GPF (General purpose furnace black)
CAS No.:1333-86-4
HS Code: 28030000
Appearance: Black powder or granule
Grades: N650 carbon black, N660 carbon black
Technical Index:
Item No. Index | N650 | N660 |
Iodine absorption g/kg | 36±6 | 36±6 |
DBP absorption 10-5m2/kg | 122±7 | 90±7 |
DBP absorption of compressions sample 10-5m2/kg | 76~92 | 66~82 |
CTAB absorb specific surface area 103m2/kg | 31~45 | 29~43 |
STSA statistics adsorbent layer outer surface area 103m2/kg | 35±9 | 34±9 |
NSA nitrogen absorb specific surface area 103m2/kg | 30~42 | 29~41 |
Heating loss % | ≤1.5 | ≤1.5 |
pour density kg/m3 | 360±40 | 440±40 |
300% fix stretch stress | -1.0±1.6 | -2.6±1.6 |
Packing: 25kg/bag, 500kg/bag,
Reservation: Keep in dry, well ventilated and damp-proofing place, avoid coexisting with oxide.
Application: Tyre body and tube compounds
Supplier: As the responsible supplier of Carbon Black N650, Carbon Black N660: Henan Kingway Chemicals Co., LTD
