Product Details:
Payment & Shipping Terms:
|
| Color: | Blue | CAS No.: | 112926-00-8 |
|---|---|---|---|
| Type: | Adsorbent | EINECS No.: | 231-545-4 |
| Other Name: | Blue Silica Gel |
Silica gel blue is another option for controlling moisture which is obtains cobalt chloride in it. When silica gel is absorbingmoisture, gel’s beads color is change from blue to purple to pink, this is indicate the gel needs to be replaced or regenerate. The reason behind is cobalt chloride. The creation and removal of blue silica gel is difficult because cobalt chloride is toxic. Blue silica gel is also available crystals foams which absorb approximately 8 percent of its weight in water. It is DMF free, non-corrosive, nontoxic, odorless and tasteless. Self-indicating silica gel is non-hazardous and indicating type, we can identify silica gel being full of moisture which can absorb a big amount of water from internal surface area. Silica gel control many substances including aromatics, HC1 and CO2 without reacting other substances and destroying toxicity. It consistent change shape and size of silica gel desiccant.
| Items | Index | Standard Numerical Value | |||
| Superior Product | Top Quality Product | Qualified Product | |||
| Adsorbing Capacity | RH=20%, % | ≥8.0 | ≥7.0 | ≥6.0 | ≥11.2 |
| RH=50%, % | ≥20.0 | ≥19.0 | ≥18.0 | ≥29.2 | |
| RH=90%, % | ≥30.0 | ≥29.0 | ≥28.0 | ≥37.6 | |
| Heating Loss % | ≤2.0 | ≤4.0 | ≤6.0 | ≤1.0 | |
| PH Value | 4-8 | 4 | |||
| Specific Resistance Ω.CM | ≥3000 | ≥5630 | |||
| Silica Content % | ≥98 | ≥98.5 | |||
| Qualified Rate of Spherical Particles % | ≥82 | ≥90 | |||
| Particle Size | Protocol | Protocol | Protocol | 2-5 mm | |
| Stacking Density G/L | Protocol | Protocol | Protocol | 784 | |
| Note: Qualified Rate of Spherical Particles is Only Applicable to Pore Spherical Particles. | |||||
Attention
Silica Gel Desiccant cannot be exposed in the open air and should be stored in dry condition with air-proof package.
Contact Person: Mrs. Zhang
