Silica Gel Mixed Bead 1-3mm(5%orange) Packed in 20kg/bag | Inspection Standard |
Test Result | ||
Appearance | No impurities, no foreign particles | Up to standard | ||
Adsorption capacity (25℃) | RH=20% | ≥10.5 | 11.1 | 11.1 |
RH=50% | ≥23.0 | 28.6 | 28.4 | |
RH=90% | ≥34.0 | 38.7 | 38.2 | |
Quantities (MT) | 14 | |||
Qualified Particles Rate ,% | ≥98 | 99.2 | 99.3 | |
Bulk Density (g/l) | ≥750 | 784 | 780 | |
Drying Loss (180℃) ,% | <2.0 | 1.25 | 1.3 | |
PH | 4-8 | 4.25 | 4.32 | |
Specific Resistance, Ω .cm | ≥4000 | 7054 | 7415 | |
Spherical Particles rate, % | ≥90 | 92.9 | 93.1 | |