Sulphur trioxide pyridine complex 48 - 50% (active SO3), Technical Grade

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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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

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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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