85.8 % (on standing the notified chemical will disproportionate and reach an equilibrium value of approximately 72%) HAZARDOUS IMPURITIES Methyltriacetoxysilane Chemical Name 4253-34-03 2.0-2.1%* CAS No. Weight % Hazardous (as a group, the alkoxysilanes tend to be irritant/corrosive Hazardous Properties (Micromedex; Meditext 2002)) Acetic anhydride Chemical Name 108-24-7 0.8-0.93%* CAS No. Weight % Hazardous: causes (on the Hazardous Properties List for Designated Hazardous Substances (NOHSC, 1999a)) Methylacetoxydiisopropoxysilane Chemical Name No CAS number 16.67-15.90* CAS No. Weight % Hazardous (as a group, the alkoxysilanes tend to be irritant/corrosive Hazardous Properties (Micromedex; Meditext 2002))
85.8 % (on standing the notified chemical will disproportionate and reach an equilibrium value of approximately 72%) HAZARDOUS IMPURITIES Chemical Name Methyltriacetoxysilane CAS No. 4253-34-03 Weight % 2.0-2.1%* Hazardous Properties Hazardous (as a group, the alkoxysilanes tend to be irritant/corrosive (Micromedex; Meditext 2002)) Chemical Name Acetic anhydride CAS No. 108-24-7 Weight % 0.8-0.93%* Hazardous Properties Hazardous: causes (on the List for Designated Hazardous Substances (NOHSC, 1999a)) Chemical Name Methylacetoxydiisopropoxysilane CAS No. No CAS number Weight % 16.67-15.90* Hazardous Properties Hazardous (as a group, the alkoxysilanes tend to be irritant/corrosive (Micromedex; Meditext 2002))
STD1023FR.docx