Concrete hardener is used to increase cement hydration speed and concrete strength. Concrete hardener can be used for many purposes, including cast-in-place projects and prefabricated parts, as well as concrete projects
Weakly cationic surfactant. Cationic in acidic and non-ionic medium.Active matter % 30+-2 Dodecyldimethylamine oxide Lauramine oxide (CAS 1643-20-5): Weak surfactants can be cationic or non-ionic depending on the media. This product produces a ri
Iron silicide (FeSi2) is an important silicon-based material with excellent physical and chemical properties widely used in microelectronics, solar cells, catalyst carriers and composite materials. The crystal structure and phase transformation of ferrosilicide have important effects on its properties, which is one of the key problems in the study and application of ferrosilicide.
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