Appearance:powder
Throughput:100|Kilogram|Month
pd_productuse:intermediate
Delivery Time:in stock
Purity:99% purity
Melting point 250 °C (dec.) (lit.)
Boiling point 230.35°C (rough estimate)
density 0.862
vapor density 6.16 (vs air)
refractive index 1.4209 (estimate)
Fp 13 °C
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility ethanol: soluble100mg/mL
form Powder/Solid
pka 8.47±0.20(Predicted)
color white to brownish-white, crystals
Specific Gravity 0.788
Odor Odorless
PH 4.6-5.0 (10g/l, H2O, 20℃)
PH Range 4.6 - 5.0
Water Solubility 0.1-0.5 g/100 mL at 20 ºC
Sensitive Light Sensitive
Merck 14,6554
BRN 1910963
Stability: Stable. Incompatible with amines, alkalies, strong bases. Light-sensitive.
InChIKey FEMOMIGRRWSMCU-UHFFFAOYSA-N
CAS DataBase Reference 485-47-2(CAS DataBase Reference)
NIST Chemistry Reference Ninhydrin(485-47-2)
EPA Substance Registry System Ninhydrin (485-47-2)
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