You Searched For: 3,3',4,4'-Benzophenonetetracarboxylic dianhydride


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Supplier: TCI America
Description: CAS Number: 2421-28-5
MDL Number: MFCD00005923
Molecular Formula: C17H6O7
Molecular Weight: 322.23
Purity/Analysis Method: >96.0% (T)
Form: Crystal
Melting point (°C): 226
Flash Point (°C): 324
Lambda max.: 580 nm (CH3CN)
Supplier: Thermo Scientific Chemicals
Description: 100G
Supplier: Thermo Scientific Chemicals
Description: 3,3',4,4'-Benzophenonetetracarboxylic dianhydride 97+%

Supplier: Ambeed
Description: Benzophenone-3,3',4,4'-tetracarboxylic dianhydride, Purity: 96%, CAS Number: 2421-28-5, Appearance: Pale-yellow to yellow powder, crystals and/or chunks, Storage: Inert atmosphere, Room Temperature, Size: 25g

Supplier: Sigma Aldrich
Description: 100G CAS 2421-28-5

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