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703-59-3

Name HOMOPHTHALIC ANHYDRIDE
CAS 703-59-3
EINECS(EC#) 211-873-4
Molecular Formula C9H6O3
MDL Number MFCD00006894
Molecular Weight 162.14
MOL File 703-59-3.mol

Chemical Properties

Appearance slightly yellow to beige or light green powder
Melting point  140-142 °C(lit.)
Boiling point  161°C/1.5mmHg(lit.)
density  1.2599 (rough estimate)
refractive index  1.5380 (estimate)
storage temp.  Refrigerator (+4°C)
form  Powder
color  Slightly yellow to beige
Water Solubility  Decomposes in water.
Sensitive  Moisture Sensitive
BRN  5244
CAS DataBase Reference 703-59-3(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany  3
10-21
HS Code  29173995

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