4-aminobensoesyra för syntes, Sigma-Aldrich®
Leverantör: Merck
Synonyms:
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
555
SEK
8.22312.0250
8.22312.1000
8.22312.9025
4-aminobensoesyra för syntes, Sigma-Aldrich®
4-aminobensoesyra
Formel:
C₇H₇NO₂ MW: 137,14 g/mol Kokpunkt: 340 °C (1013 hPa) Smältpunkt: 188 °C Densitet: 1,45 g/cm³ (20 °C) Storage Temperature: Kylskåp |
MDL Number:
MFCD00007894 CAS nummer: 150-13-0 EINECS: 205-753-0 Merck Index: 13,00422 |
Specifikation testresultat
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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