3A molecular sieve is the type A sialic acids potassium salt. 3A molecular Sieve can be used to adsorb molecular that have a diameter of no more than 3A. About Molecular Sieves 3A The type A sialic acids potassium salts are 3A molecular sieves.
Zinc selenide is a chemical compound with the formula ZnSe. This light yellow, solid compound is used extensively in medicine, lasers, infrared and night vision.Particle Size: Granule, -100mesh Purity: 99.9% Zinc Selenide ZnSe Powder Zinc Selenid
The stainless steel powder 17-4PH, martensitic precipitation-hardening steel can be used in the manufacture of shafts and parts for steam turbines. Particle sizes: 0-45mm, 0-53mm, 15-40mm, 15-20-53mm, 10-15-53mm, 30-45mm, 40-105mm. Use: 3D Printing.
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