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Silicon dioxides
- • General rubber product white carbon black
- • Food additive silicon dioxide
- • Carrier silicon dioxide(white carbon black)
- • Silicon rubber silicon dioxide(white carbon black)
- • Deluster silicon dioxide(white carbon black)
- • Toothpaste silicon dioxide
- • Silicon dioxide gasoloid
- • Tyre white carbon black
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Deluster silicon dioxide(white carbon black)
Features:change optics performance of paint surface to make luster low.
Application range:paint, oil printing, paper making and other industries.
CAS No.:112926-00-8(7631-86-9)
EINECS No.:231-545-4
Technical parameters
| Specification | TOND-400 | TOND-500 |
| Appearance | white tousy powder | |
| Heating loss(105°C) % | 4.0-5.0 | 4.0-5.0 |
| Loss on ignition(1000±25°C) % | 3.5-4.5 | 3.5-4.5 |
| SiO2(content) % | ≥98.0 | ≥98.5 |
| PH value | 6.5-7.5 | 6.5-7.5 |
| DBP oil factor cm3/g | 2.8-3.5 | 2.8-3.5 |
| 45µm Residue on sieve % | ≤0.02 | ≤0.015 |
| BET specific surface area m2/g | 210-240 | 210-240 |
| Na2SO4 % | ≤0.5 | ≤0.5 |
| Average grain diameter d50 µm | 5.0-7.0 | 5.0-7.0 |
| Surface treatment | / | organic treatment |
- ADD: Damokou, Jiaoweicheng, Wenbi Town, Hequ County, Shanxi, China
P.C: 036500
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White carbon black sales department Tel: +86-350-7263455 7263948
White carbon black sales department Fax: +86-350-7263313
Explosive sales department Tel(Fax): +86-350-7264200 +86-350-7264201
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