Ninhydrin ACS, Reag. Ph. Eur. analytisches Reagens, Supelco®
Lieferant: Merck
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Achtung
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Synonyms:
2,2-Dihydroxy-1,3-indandion
, 2,2-Dihydroxy-1H-inden-1,3(2H)-dion
, Indantrionhydrat
, 2,2-Dihydroxyhydrinden-1,3-dion
, 2,2-Dihydroxy-1,3-indendion
M-Clarity™ Qualitätsstufe = MQ100
1.06762.0100EA
426
CHF
1.06762.0100
1.06762.0010
1.06762.1000
Ninhydrin ACS, Reag. Ph. Eur. analytisches Reagens, Supelco®
Ninhydrin
Formel:
C₉H₆O₄ MW: 178,14 g/mol Siedepunkt: 351 °C (1013 hPa) Melting Pt: 250…258 °C Dichte: 0,862 g/cm³ (20 °C) Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00003791 CAS-Nummer: 485-47-2 EINECS: 207-618-1 Merck Index: 13,06582 |
Spezifikation Testergebnisse
Solubility | 20 g/l (20 °C) |
Melting Point | 250 - 258 °C (decomposition) |
Molar Mass | 178.15 g/mol |
Bulk Density | 680 kg/m3 |
pH | 4.6 - 5.0 (10 g/l, H2O, 20 °C) |
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