Succinic?anhydride 2,5-Dioxotetrahydrofuran CAS:108-30-5
Name: Succinic anhydride
Synonyms: 2,5-Dioxotetrahydrofuran; Dihydro-2,5-diketotetrahydrofuran; Dihydro-2,5-furandione; Butanedioic anhydride; Succinic acid anhydride; Succinyloxide; Tetrahydro-2,5-dioxofuran; SAA [1]
CAS NO: 108-30-5
EINECS: 203-570-0
Molecular Weight: 100.07
Molecular formula: C4H4O3
Appearance |
White flake solid |
White flake solid |
Purity |
Min 99.0% |
99.78% |
Melting point |
117~120℃ |
117.4~119.2℃ |
Residue of ignition |
≤0.1% |
0.03% |
Heavy metal (Pb) |
≤15ppm |
---- |
Chromaticity APHA |
≤30% |
10% |
Conclusion |
The results conforms with enterprise standards |
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