Sulphur trioxide pyridine complex 48 - 50% (active SO3), Technical Grade
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Advarsel
|
132870250
132871000
132870025
132875000
ACRO132870250EA
464
DKK
ACRO132870250
ACRO132871000
ACRO132870025
ACRO132875000
Sulphur trioxide pyridine complex 48 - 50% (active SO3), Technical Grade
Sulphur trioxide pyridine complex
Formel:
C₅H₅NO₃S Molekylvægt: 159.16 g/mol Smeltepunkt: 155 °C Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00012437 CAS-nummer: 26412-87-3 EINECS: 247-683-3 UN nummer: 3261 ADR: 8 II |
Specifikationer Testresultater
Appearance | White to beige Powder |
Infrared spectrum | Conforms |
Assay | 48 to 50 % (Active SO3) |
Elemental Analysis | 3.98 to 4.48 % N |
Specific optical rotation | -13.5° to -21.5° (20°C, 589 nm) (c=0.5 in chloroform) |
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