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
Vanadium Silicide is a vital compound composed of vanadium and silicon. Its crystal structure is similar to silicon, belonging to the hexagonal crystal system. In crystals of vanadium silicide, the vanadium and silicon atoms are arranged alternately in the form of VSi2, forming a three-dimensional intermetallic compound.
Sn Steareth is a nonionic surfactant with stable performance. It can be used as a strong acid or strong base. Sn Steareth: Sn Steareth is a nonionic surfactant with stable performance. It can be used as a strong acid or base. It is a global trust
Sorbitan monostearate (also known as sorbitan monostearate) is a food ingredient prepared by esterifying stearic acids and sorbitol. About Sorbitan monostearate: On November 21, 2011 the Ministry of Health of the People's Republic of China release
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