나트륨 레타실리케이트 펜타히드레이트 전체 차량 배달

Video Description:
Discover the versatile White Powder Sodium Metasilicate Pentahydrate, perfect for heavy-duty cleaning. This odorless, non-flammable compound with a pH of 11-12 is ideal for industrial and household applications. Learn about its features and uses in this video.