Factory Supply Food Grade Supplement CAS 73-22-3 - RM6.00
Date Posted: 19-08-2024 09:01 AM
Location: WUHAN, wuhan, Johor
Posted by: iris
Views: 800 times
Description
Product Name:L-Tryptophan
CAS:73-22-3
MF: C11H12N2O2
MW:204.23
EINECS: 200-795-6
Melting point:289-290 °C (dec.)(lit.)
alpha:-31.1 º (c=1, H20)
Boiling point:342.72°C (rough estimate)
density:1.34
refractive index:-32 ° (C=1, H2O)
storage temp:2-8°C
solubility:20% NH3: 0.1 g/mL at 20 °C, clear, colorless
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