Flower drying silica gel desiccant
2019-06-21
Silica alumina gel
2019-06-30

Wide pore silica gel granule

Advantage:

  • Direct manufacture-can gurantee stable supply of goods, product quality and lead time.
  • Experienced workers, mature technology, strict QC.
  • Professional sales to give you technical support for your use.
  •  After-sales service to reassure you.

Contact us:

【Technical data】

Certificate of Analysis

Product name:Wide pore silica gel granule          Size: 2-8mm

Item Standard Lot and Test Result
220208    ——     ——
Qualified size ratio %≥ 92 94 —— ——
Upper limit %≤ —— 1.1 —— ——
Lower limit %≤ —— 4.9 —— ——
Pore volume ml/g 0.8-1.0 0.89 —— ——
 Mechanical strength N ≥ / / —— ——
Rattler loss,% ≤ / 4.52 —— ——
Adsorption capacity % ≥RH=100 % ≥80 92 —— ——
Bulk density g/L 400-500 448 —— ——
Loss on heating %≤ 5 4.5 —— ——
Appearance White Qualified
Conclusion Qualified
Inspector: Guangling Deng                Date:2022.02.09
Reviewer: Yitong Zou                         Date:2022.02.09

 

 

Translate »