"' Malonic anhydride "'or "'oxetane-2, 4-dione "'is an organic compound with chemical formula C 3 H 2 O 3 or CH 2 ( CO ) 2 O . It can be viewed as the anhydride of malonic acid, or a double ketone of oxetane.
12.
"' Malonic anhydride "'or "'oxetane-2, 4-dione "'is an organic compound with chemical formula C 3 H 2 O 3 or CH 2 ( CO ) 2 O . It can be viewed as the anhydride of malonic acid, or a double ketone of oxetane.
13.
"' 3, 3-Bis ( chloromethyl ) oxetane "'( "'BCMO "') is classified as an extremely hazardous substance in the United States as defined in Section 302 of the U . S . Emergency Planning and Community Right-to-Know Act ( 42 U . S . C . 11002 ), and is subject to strict reporting requirements by facilities which produce, store, or use it in significant quantities.
