Product Name
Methylene blue (C.I. 52015), Reag. Ph Eur
Agency
reag. Ph. Eur.
suitable for SM 4500 - NH3
Quality Level
form
powder
potency
1180 mg/kg LD50, oral (Rat)
loss
10-15% loss on drying, 110 °C
color
dark green
pH
3 (20 °C, 10 g/L in H2O)
mp
190 °C (dec.) (lit.)
solubility
50 g/L



