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White Carbon Black 99.8% 100% buy in Kunming
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White Carbon Black 99.8% 100% buy in Kunming
Buy White Carbon Black 99.8% 100%
White Carbon Black 99.8% 100%

White Carbon Black 99.8% 100%

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China, Kunming
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Description

Specifications

1. White carbon black

2. Silican daioxide content 90% min

3. Packing: In woven bags.

4. CAS No.: 7631-81-9

5. Use: Widely used as a thickening agent for paint, printing agent for rubber and plastic industries

6. High quality, best price, good service, short delivery, free sample!

If you are interested in them or have any questions, please do not hesitate to contact me.

Item N220 N330 N660
Iodine Absorption Number , g/Kg 121±7 36±6 82±7
DBP Absorption Number10 -5 m 3 /kg 114±7 90±7 102±7
Compress Sample DBP Absorption Number 10 -5 m 3 /kg 90-106 66-82 66-82
CATB Absorptive Specific Surface Area 10 3 m 2 /kg 102-120 29-43 80-96
STSA 10 3 m 2 /kg 106±9
Nitrogen adsorptions specific surface area(10 3 m 2 /kg) 112-126 29-41 71-85
Tinting Strength 108-124% ------- 96-112%
Loss on heating ≤2.5% ≤1.5% ≤2.5%
Ash Content ≤0.7% ≤0.7% ≤0.7%
Pour density kg/ m 3 355±40 440±40
Remains through 45sieve ≤0.10%
Remains through 500sieve ≤0.001%
No.325 Sieve Residue ≤0.10% ≤0.10%
No.35 Sieve Residue ≤0.001% ≤0.001%
Impurity No No No
300% Modulus Mpa -2.3±1.6 -2.6±1.6 -0.9±1.6
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White Carbon Black 99.8% 100%
White Carbon Black 99.8% 100%
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