It is an efficient refining and purifying agent in the production of Polyoxyalkylene ether polyols.

Synthetic Magnesium Silicate Adsorbent Chemical Name: Synthetic Magnesium Silicate Molecular Formula: 2MgO.6SiO2.nH2O CAS Number: 1343-88-0                                               

Synthetic Magnesium Silicate Adsorbent has excellent depicking, deodorizing, potassium ion adsorbing effects and function as filter medium. Synthetic Magnesium Silicate Adsorbent is an efficient refining and purifying agent in the production of Polyoxyalkylene ether polyols.

Specifications:

indexes	Specifications
Appearance	White powder, good fluidity
pH Value	9-11
Loss on Drying (105 ,2h),%	6-8
Particle Size(250mm-125mm)	Min.90
MgO,%	13-15
Specific Area, m2/g	Min.500
Pore Volume, ml/g	Min.0.6
Activity, mgKOH/g	220-241
Filtration Time (s)	50-120
SO42-,%	Max.0.50
SiO2, %	62-68
Packing	20kgs in water proof paper bag

Synthetic Magnesium Silicate Adsorbent