الوصف: Chemical powders and chemical liquids are two common forms in which chemical substances are found and used. Powders are characterized by their discontinuous, particulate nature, while liquids are characterized by their fluidity and ability to conform to the shape of their container.
مقدم من: S.J. International
مدينة: N/A
اتصل: 9998041370
فئات: Chemicals, Chemicals Agents
العربية
