Diatomite
Diahydro,
Kieselguhr,
Kieselgur,
Celite,
Diatomaceous Earth,
Solum diatomeae
矽藻土
ケイソウ土
Cas No:61790-53-2
Abrasive; Absorbent; Bulking Agent; Opacifying agent
[1] Wikipedia, the free encyclopedia, http://en.wikipedia.org.