Zahlungsart: | L/C,D/A,D/P,T/T |
---|---|
Minimum der Bestellmenge: | 1 Metric |
Lieferzeit: | 15 Tage |
Modell: SIL500
Item | Index |
SiO2 % | 98 |
Appearance | white powder |
Whiteness % | ≥ 93 |
PH (5%aq.suspension) | 6.5-8.5 |
Pass 320 mesh screen % | ≥ 98 |
Loss on drying(105°C) % | ≤ 10 |
Loss on Ignition(900°C) % | ≤ 8.3 |
Drink value (ml/20g) | 18-20 |
Na2SO4 Content (%) | ≤ 0.4 |
NaCl Content (%) | ≤ 0.1 |
Sulfide Content | Naught |
Heavy Metals Content (mg/kg) | ≤ 20 |
As Content(mg/kg) | ≤ 2 |
Bacilli (cfu/g) | ≤ 200 |
Produktgruppe : Präzipitiertes Siliciumdioxid