Barnsteenzuuranhydride 99%
Leverancier: Thermo Fisher Scientific
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
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Waarschuwing
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Synoniemen:
Dihydrofuran-2,5-dione
A12245.30
A12245.0B
A12245.0I
A12245.36
A12245.30EA
49.1
EUR
A12245.30
A12245.0B
A12245.0I
A12245.36
Barnsteenzuuranhydride 99%
Barnsteenzuuranhydride
Succinic anhydride is used as a sizing agent and curative for epoxy resin. It acts as an additive in paper production. It is utilized in the preparation of covalently cross-linked oxidized-alginate and N-succinyl-chitosan hydrogels. It serves as an intermediate for functionalized oxide surfaces on a chip and for polyester resins. Further, it finds use in cosmetics, pharmaceuticals and in coatings.
Formule:
C₄H₄O₃ MW: 100.07 g/mol Kookpunt: 261 °C Smeltpunt: 118…121 °C Dichtheid: 1.572 Vlampunt: 157 °C (314 °F) Bewaar temperatuur: Kamertemperatuur |
MDL Nummer:
MFCD00005525 CAS nummer: 108-30-5 EINECS: 203-570-0 UN: 3261 ADR: 8 III Merck Index: 12,09039 |
Specification Test Results
Appearance (Color) | White |
Form | Powder or crystals or crystalline powder or flakes and/or chips |
Assay (Aqueous acidbase Titration) | ≥98.5 to ≤101.5% |
Identification (FTIR) | Conforms |
Melting Point (clear melt) | 116 - 121 °C |
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