Detailed White Carbon Black Description:
1) Type: RCsil-150 , RCsil-170.
2) Specific surface area: 150, 170sqm/g +/- 10.
3) SiO2 content: 94 - 95%.
4) Whiteness: > 95%.
5) Diameter: < 11nm.
6) PH value (aqueous suspension): 6.5 - 7.5.
7) Refractive index: 1.46.
8) Loss on heating at 105 degrees for 2 hours: 4 - 8.
9) Bulk density: 0.20 - 0.23g/m.
10) Loss on ignition at 1,000 degrees for 1 hour: 4 - 5.
11) Residue on sieve: < 0.2.
12) DBP absorb value: 2.0 - 3.5ccm/g.
13) Fe content: < 250mg/kg.
14) Cu content: < 10mg/kg.
15) Mn content: < 10mg/kg.
16) As content: < 3ppm.
17) Na2SO4 content: < 0.5%.
18) RCsil-150 used in tires, rubber products, shoes, food processing (as filter-assistant for wine, vinegar, and soy sauce), food additives (as anti-blocking agent for powder-shaped food), and resin products 19) Rcsil-170 used in rubber products, pesticides, forage, herbicides, shoes, catalysts, and metallurgy.
- Products ID: 17910
- Product Category: Alkyl
- Product Group: Carbon Black
- Post date: Aug 10, 2008
Our company is specialized exporter, manufacturer and supplier of White Carbon Black in china.
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