Naphthalenesulfonic Acid has excellent diffusion characteristics, is not permeabile and does not foam. It is resistant to acid, alkali as well hard water. Dispersion: 90% Naphthalenesulfonic acids: The Naphthalenesulfonic Acid has a rich and fine
TRDN-2 molecular screen is a silicon aluminate crystal material with industrialized three-dimensional pore structure, and also the pore size of the crystal is 0.9 nm. It is a special molecular filter for the removal of N2O from raw gas in cryogenic
By sintering tungsten, tungsten targets can be made. Customers may request different shapes or sizes for tungsten targets. About Metal Alloy Fine Surface 19.15g/cm3 Tungsten Targets: Chemistry: Properties: Good resistivity and thermal
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