Amresco 0677    萘啶酮酸 Nalidixic acid

产品说明书:

High Purity Grade

Molecular formula: C 12 H 12 N 2 O 3

Molecular weight: 232.24

Cas number: 389-08-2

Specifications:

Heavy Metals (as Pb)(%) …………………………………………<=0.002

Loss on Drying(%) …………………………………………………<=0.5

Melting Point(Degrees C) …………………………………………225-231

Purity(%) ……………………………………………………………>98

Residue on Ignition(%) ……………………………………………<=0.2

Risk statements: 36/37/38; 45; 68; 42/43

Safety statements: 36/37/39