After the pce superplasticizer is added to the cement, the sodium aluminate and sodium carbonate in its main components react rapidly with the gypsum in the cement to form sodium sulfate in the alkaline solution, so that the gypsum loses its original…
The European Central Bank will hold a meeting on interest rates, with inflation in the euro zone already soaring to a record high, and the signal from the meeting will be crucial to the market. In terms of economic data, the U.S. trade data for Janua…
Due to the laminar structure of graphite, atoms or small molecules can be introduced between the carbon layers (intercalation）…
is a reliable supplier for high purity Boron Carbide Nannoparticles Nano B4C Powder CAS 12069-32-8, 99%.…
Glass microspheres are hollow, closed, spherical, powder-shaped, ultra-light-filling material.…
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