4A molecularsieve is sodium A type silica aluminate. 4A molecular Sieve can absorb molecules of critical diameter less than 4A. About Molecular Sieves 4A 4A molecularsieve is sodium A type silica aluminate. The molecular Sieve can absorb molecular
Lithium sulfide (Li2S) is a potential battery material with high energy density and low cost, so it has attracted much attention in the battery field. As a new type of battery material, the research and development of lithium sulfide are of great significance to promote the progress of battery technology and meet people's increasing energy demands.
The new surfactant is connected to the two or three single-stranded surfactants. About Amyl gemini quaternary ammonium salt: Amyl gemini quaternary salt is good for lubrication, emulsification. It is a global trusted brand Amyl gemini quaternar
0086-0379-64280201
sales5@nanotrun.com
skype
whatsapp