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, -70°C
Cocainhydrochloride cryst. extra pure Ph Eur,BP,USP
2-[(2,6-Dichlorobenzyl)oxy]benzaldehyde, 97+%
1-己氧基-4-硝基苯,98.0%(GC)
Diethyl 4-aminobenzylphosphonate, 98% 5GR
2-Methyl-1,4-naphthoquinone, 98% 5GR
p-Nitrophenol (0.2% in Water) [for Titration], %
3-氯-2-氟-5-(三氟甲基)吡啶, ≥98.0%
tert-Butyl carbazate, 99% 100GR
Phosphoric acid (N-phenylsulfonylamide)dichloride, 95% 5GR
SIGMA HAT LARGE