• carbon black
  • carbon black
  • carbon black

Carbon Black

  • Model : N220
  • Iodine Absorption g/kg: 121±7
  • DBP Absorption 10-5m3/kg: 114±6
  • Heating Loss ≤%: 2.5
  • Ash ≤%: 0.7

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Detergent Surfactant Agent
Chlor-Alkali Chemicals
Agriculture & Feed and Food Additive
Electronic Chemical Raw Materials
Water Treatment Chemicals
Mining Chemical Auxiliaries
Leather Textile Auxiliaries
Oilfield Chemicals
Glass Ceramic Chemicals
Coating and Resin Chemicals
Phosphate Chemicals
Plasticizer and Rubber Chemicals

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■ Specifications
Product Name:Carbon Black
CAS No.:1333-86-4
EINECS No.:215-609-9
Packaging Detail:Packed in kraft paper 25kg /50kg/1000kg bag or as your request
Application:
maily applied to various rubber products such as tyres, rubber overshoes, cable, seal ring, tape etc. Moreover they can be applied to such relevant industries as plastic manufacture. 
■ Full Data
Items of Test N220 N326 N330 N339 N375 N550 N660 N774
Iodine Absorption g/kg 121±7 82±6 82±6 90±6 90±6 43±5 36±5 29±5
DBP Absorption 10-5m3/kg 114±6 72±6 102±6 120±7 114±6 121±7 90±5 72±5
CDBP Absorption 10-5m3/kg 92~104 62~74 82~94 93~105 90~102 80~90 69~79 58~68
CTAB Adsorption Surface Area 103m2/kg 103~117 74~86 73~85 86~98 89~101 36~48 31~43 26~38
Surface Area 103m2/kg 99~113 70~82 69~81 82~94 85~97 34~44 29~39 24~34
Total Surface Area 103m2/kg 107~121 72~84 72~84 85~97 86·100 35~45 30~40 25~35
Pigmentation Intensity % 108~124 103~119 96`112 103~119 107~121 ------- ------- --------
Heating Loss ≤% 2.5 2 2 2 2 1.5 1.5 1.5
Ash ≤% 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7
Fine powder content ≤% 10 10 10 10 10 10 10 10
45μm Sieve Residue ≤mg/kg 1000 1000 1000 1000 1000 1000 1000 1000
500μm Sieve Residue ≤mg/kg 10 10 10 10 10 10 10 10
Impurity None None None None None None None None
Pumping Density kg/m3 355±40 455±40 380±40 345±40 345±40 360±40 440±40 490±40
300% Elongation Stress Mpa -1.9±1.5 -3.5±1.5 -0.5±1.5 1.0±1.5 0.5±1.5 -0.5±1.5 -2.2±1.5 -3.7±1.5
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