Carbon Black Form : Powder

quick details
other names: carbon black n330n220n550n660
mf: c
cas no.: 1333-86-4
einecs no.: 215-609-9
hs co:2803000000
purity: 99.9
appearance: black granule
place of origin: china
packaging detail: 25kgs or 50kgs/woven bag lined with plastic bag and 25mts/20'fcl without pallet
specifications
applications: 1.it used on plastic as pigments
2.used on ink and paint
3.used as rubber reinforcing agent
items n220 n330 n550 n660
indine absorption g/kg 121±5 82±5 43±4 36±4
dbp absorption 114±5 102±5 121±5 90±5
ctab surface area 106-116 79-87 38-46 31-39
nireogen surface area 114-124 78-88 38-46 30-40
tint strength 110-120 98-108
heating loss %,max 3.0 2.5 2.5 1.5
ash %,max 0.5 0.5 0.5 0.5
tensile strength msp min,% -0.8 -1.5 -3.5 -3.5
exrension %,min +10 -10 -10 +10