Benzophenone-3,3′,4,4′-tetracarboxylic dianhydride / 25 G
Purity:
98 %
Synonym:
4,4′-Carbonyldiphthalic anhydride
Molecular Formula:
C17H6O7
Molecular Weight:
322.23
SKU:
MND-72704
CAS Number:
2421-28-5
MDL number:
MFCD00005923
EC Number:
219-348-1
Form:
powder
Note: Prices are for comparison only. Contact Sales for current pricing.
Packing size:
25 G
256.90 EUR
Safety Information
Hazard Statements
H319
H335
Precautionary Statements
P280
P264
P305 + P351 + P338
P261
P271
P304 + P340 + P312
Pictograms
Properties
| Signal Word | Warning |
| Vapor Density | 1.4 (vs air) |
| Vapor Pressure | <0.1 mmHg ( 0 °C) |
| Melting Point | 218-222 °C (lit.) |