Dehydroacetic acid 98%
Dodavatel: Thermo Scientific
|
Varování
|
Synonyms:
3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione, 3-Acetyl-4-hydroxy-6-methyl-2H-pyran-2-one
111940050
111941000
111945000
ACRO111940050EA
769
CZK
ACRO111940050
ACRO111941000
ACRO111945000
Dehydroacetic acid 98%
Dehydroacetic acid
Vzorec:
C₈H₈O₄ MW: 168,15 g/mol Bod varu: 333 °C (1013 hPa) Bod tání: 109…112 °C Bod vzplanutí: 157 °C Storage Temperature: Ambient |
MDL Number:
MFCD00066709 CAS číslo: 520-45-6 EINECS: 208-293-9 Merck Index: 13,02885 |
Výsledky specifikačního testu
Appearance | Cream to light yellow Crystalline powder |
Infrared spectrum | Conforms |
Melting point | 109 to 112 °C |
Sulfated ash | ≤0.1 % (700 °C, 2 h) |
Titration with NaOH | ≥97.5 % |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...