Homophthalic anhydride
CAS Number703-59-3
FormulaC9H6O3
Mol. Weight162.14 g/mol
Homophthalic anhydride
What is Homophthalic anhydride?
Homophthalic anhydride is a chemical compound with CAS number 703-59-3 and molecular formula C9H6O3. It is used in various industrial and research applications.
Specifications
Molecular Weight
162.14 g/mol
Grade
technical grade
Impurities
25% 3,4:8,9-dibenzooxacyclodecane-2,6,10-trione
Safety Information
GHS07Signal Word
Warning
Hazard Statements
H315-H319-H335
Precautionary Statements
P261-P305 + P351 + P338
Required PPE
dust mask type N95 (US), Eyeshields, Gloves
Melting Point
140-142 °C(lit.)
EC Number
211-873-4
WGK Germany
3