Hydrated Silica, China Hydrated Silica Supplier,Factory

Hydrated Silica

Zhejiang Hongda Chemicals Co., Ltd. [China]

Minimum Order: 0

Quality/Safety Certification: 0.00

White powder or granules

Pelleted Hydrated Silica

Chemical name: Hydrated Silica

Appearance: White powder or granules

Chemical formula: SiO2nH2O

Specifications:

Item	Index
SiO2 % ≥	91
Angle of repose ≤	35
PH	6-7
Loss on heating % ≤	6.0
Particle size	100% through 24 mesh; through 200 mesh ≤4.0%; through 30-100 mesh ≥65%
DBP absorption cm3/g	1.8-2.8
Fracture rate % ≤	12.0

Packaging: PE lined plastic woven bag. Net weight is multiple of 5.0kg.