4-Aminobenzoesyre for synthesis, Sigma-Aldrich®
Leverandør: Merck
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
Synonymer:
Vitamin Bx, para-Aminobenzoic acid, PABA, Vitamin H1
M-Clarity™ quality level = MQ200
8.22312.0250
8.22312.1000
8.22312.9025
8.22312.0250EA
550
DKK
8.22312.0250
8.22312.1000
8.22312.9025
4-Aminobenzoesyre for synthesis, Sigma-Aldrich®
4-Aminobenzoesyre
Formel:
C₇H₇NO₂ Kogepunkt: 340 °C (1013 hPa) Smeltepunkt: 188 °C Massefylde: 1,45 g/cm³ (20 °C) Opbevaringstemperatur: Køleskab |
MDL Number:
MFCD00007894 CAS-nummer: 150-13-0 EINECS: 205-753-0 Merck Index: 13,00422 |
Specifikationer Testresultater
Solubility | 4.7 g/l (20 °C) |
Melting Point | 186 - 189 °C |
Molar Mass | 137.14 g/mol |
Bulk Density | 200 kg/m3 |
Density | 1.38 g/cm3 |
pH | 3.5 (5 g/l, H2O, 20 °C) |
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