| CAS No.: | 112926-00-8 |
|---|---|
| Other Names: | silica gel |
| MF: | |
| EINECS No.: | mixture |
| Purity: | 98% |
| Place of Origin: | China (Mainland) |
| Adsorbent Variety: | |
| Usage: | Coating Auxiliary Agents,Electronics Chemicals,Leather Auxiliary Agents,Textile Auxiliary Agents,Water Treatment Chemicals |
| Brand Name: | lvneng silica gel |
| Model Number: | type A |
| Quality Management: | ISO9001 |
| color: | transparent; blue; white |
| main market: | Africa,South Asia,Northern Europe,Mid East,Domestic Market |
Quick Details
Specifications
silica gel
Application:silica gel
1- silica gel water absorbent in instruments, meters, equipment and so on.
2- packaging as a silica gel desiccant.
3- widely used in precision instruments, leather, clothing, food, medicines
4- household appliances, etc.
5- catalyst silica gel
Package:
silica gel
1.25KG / Carton Drum
Items | Index | Standard numerical value | |||
Superior product | Top quality product | Qualified product | |||
Absorbing 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 resistanceΩ.cm ≥ | 3000 | -- | -- | 5630 | |
Silica content% ≥ | 98 | -- | -- | 98.5 | |
Qualified rate of spherical particles % ≥ | 82 | -- | -- | 90 | |
Particle size | Protocol | Protocol | Protocol | 2-5mm | |
Stacking density g/L | Protocol | Protocol | Protocol | 784 | |
Note: qualified rate of spherical particles is only applicable to pore spherical particles. | |||||
Application:silica gel
1- silica gel water absorbent in instruments, meters, equipment and so on.
2- packaging as a silica gel desiccant.
3- widely used in precision instruments, leather, clothing, food, medicines
4- household appliances, etc.
5- catalyst silica gel
Package:
silica gel
1.25KG / Carton Drum