M | 88.11 |
---|---|
D | 0.902 |
b.p | 75-77.5 °C |
m.p | -83.5 °C |
Appearance | Clear colorless liquid |
---|---|
Acidity (as Acetic acid) | max. 0.002% |
Alkalinity (as Ammonia) | max. 0.0005% |
Color (APHA, Pt-Co) | max. 10 |
Assay (GC, on anhydrous basis) | min. 99.9% |
Residue after evaporation | max. 0.0003%w/w |
Water (KF) | max. 0.02%w/w |
F254nm (as Quinine) | max. 2.0ppb |
F365nm (as Quinine) | max. 1.0ppb |
UHPLC/MS/ESI+ (as Reserpine) | max. 30ppb |
T255nm | min. 25% |
T260nm | min. 80% |
T>275nm | min. 98% |
A255nm | max. 0.60AU |
A260nm | max. 0.10AU |
A275nm | max. 0.01AU |
Ag (Silver) | max. 50ppb |
Al (Aluminum) | max. 20ppb |
Ba (Barium) | max. 50ppb |
Bi (Bismuth) | max. 50ppb |
Ca (Calcium) | max. 50ppb |
Cd (Cadmium) | max. 50ppb |
Co (Cobalt) | max. 20ppb |
Cr (Chromium) | max. 20ppb |
Fe (Iron) | max. 20ppb |
K (Potassium) | max. 50ppb |
Mg (Magnesium) | max. 20ppb |
Mn (Manganese) | max. 20ppb |
Mo (Molybdenum) | max. 50ppb |
Na (Sodium) | max. 50ppb |
Ni (Nickel) | max. 20ppb |
Pb (lead) | max. 20ppb |
Sn (Tin) | max. 50ppb |
Sr (Strontium) | max. 50ppb |
Zn (Zinc) | max. 50ppb |
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