can't read?
: 3-Phenyl-3,4-dihydro-1,3-benzoxazine
: P 5448
: 51287-17-3
: C14H13NO
: 211.25900
: P 5448 (OTTO) Polybenzoxazine, 98% Cas 51287-17-3 - used to produce thermoset resins or thermosetting polymer.
: Essential chemicals,Research essentials chemicals
: 98%
: Powder
: Yellow to orange to very dark brown
: 6.2% (±0.5)
: 65-85 °C
WGK 3