4A Molecular sieve is NaA molecularsieve, which is the hydrate crystalline silicon alluminate and salt. The characteristics of 4A molecular Sieve Powder include stable quality and moderate particle size. They are made up of formed products.
Copper products exhibit good electrical conductivity as well as thermal conductivity. They are also ductile, resistant to corrosion, and have high wear resistance. They are widely used by the energy, petrochemical, electronics and electricity industr
These silicon nanoparticles have a large surface area and high surface activity. They also possess low bulk density. The new optoelectronic material is made up of a large gap energy semiconductor. Purity: 99%Particle Sizes: 50nm,100nm About Silicon
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