Orange II ≥97.0%
Leverantör: TCI EUROPE
|
Varning
|
Synonyms:
Tropaeolin OOO-2, acid orange 7, acid orange A, D and C Orange No. 4, 4-(2-Hydroxy-1-naphthylazo)benzenesulphonic acid sodium salt, Orange II sodium salt, p-(2-Hydroxy-1-naphthylazo)benzenesulphonic acid sodium salt, Gold orange
G0158-25G
G0158-100G
TCIAG0158-25GEA
230
SEK
TCIAG0158-25G
TCIAG0158-100G
Orange II ≥97.0%
Orange II
Formel:
C₁₆H₁₁N₂NaO₄S MW: 350,32 g/mol |
MDL Number:
MFCD00011657 CAS nummer: 633-96-5 EINECS: 211-199-0 Merck Index: 14,06858 |
Specifikation testresultat
Appearance | Orange to Brown to Dark red powder to crystal |
Purity (HPLC) | min. 97.0 area% |
Lambda max. | 482.0 to 486.0 nm (0.02mol/L AcONH4 sol.) |
Absorbance (E1%1cm) | min. 500 (0.02mol/L AcONH4 sol., 482.0 to 486.0 nm) |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...