steatite

RN = 63210-56-0
RR = 14378-12-2 (steatite Mg3H2(SiO3)4)
SY = steatite (Mg3H2(SiO3)4)
HM = *Magnesium Oxide
HM = *Silicon Dioxide
II = Ceramics
SO = J Dent Res 1994 Sep;73(9):1546-53
FR = 4
NO = a ceramic material with a Vickers Hardness similar to that of enamel; contains 65% silica, 29% Magnesium oxide and trace amounts of titanium, ferric, calcium, potassium & sodium oxides; RN refers to steatite Mg(SiO3)
DA = 19941104
MR = 20001206
UI = C089766