Benzoxazole 97+%
Dodávateľ: Thermo Scientific
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Varování
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ACRO105681000EA
247.38
EUR
ACRO105681000
ACRO105680250
ACRO105680050
Benzoxazole 97+%
Benzoxazole
Vzorec:
C₇H₅NO Mw: 119,12 g/mol Teplota varu: 182…185 °C (1013 hPa) Teplota tavenia: 27…30 °C Teplota vzplanutia: 58 °C Skladovacia teplota: Refrigerator |
Číslo MDL:
MFCD00005765 Číslo CAS: 273-53-0 EINECS: 205-988-9 OSN: 1325 ADR: 4.1,III |
Výsledky špecifikačného testu
Appearance | Colorless to white to yellow Low melting solid or liquid |
Infrared spectrum | Conforms |
Melting point | 27 to 30 °C |
GC | ≥97.0 % |
UV | (0.005 M in water) 1 cm cell |
UV | at 200 nm A: ≤0.1 |
UV | at 220 nm A: ≤0.05 |
UV | at 254 nm A: ≤0.01 |
UV | at 280 nm A: ≤0.01 |
Titration after Ion exchange | ≥98.5 % (On dry substance) |
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