Ads by Google
cheap silica gel desiccant
cheap silica gel desiccant
1.Material:silica gel
2.Function:moisture absorber
3.Weight:250g
4.OEM
Material | silica gel |
Other Names | drier |
Brand Name | Chun-wang |
Classification | Chemical Auxiliary Agent |
color | transparent |
MF | mSiO2.nH2O |
Purity | 99.6% |
CAS No. | 112926-00-8 |
Type | Adsorbent |
Place of Origin | Guangdong, China (Mainland) |
Usage | Coating Auxiliary Agents, Electronics Ch... |
Property parameter:
NO. | Quality items | CRITERIA (Test methods JIS-Z0701) | |
1 | Silica gel | A:out looking | No colour and irregular ball |
B:ball percent | >86% | ||
C:bulk density | >750g/L | ||
D: lose weight After heat up | <5% | ||
E: Moisture absorption rate RH=20% RH=40% RH=80% | >10% >20% >32% | ||
2 | PH | 4--8 | |
3 | Specific resistance Ohm*cm | ≥3000 | |
4 | Guarantee pierod | 1year(keep it airproof ) | |