pharmaceutical secondary standard; traceable to USP, PhEur, BP
Synonym(s): Ampicillin sodium salt; D-(−)-α-Aminobenzylpenicillin sodium salt
Empirical Formula: C16H18N3NaO4S
Formula Weight: 371.39
Linear Formula: C16H18N3NaO4S
MDL Number: MFCD00064313
Melting Point: 215 °C (dec.)(lit.)
Beilstein Registry Number: 4119211
RTECS No.: XH8400000
Signal Word: Danger
Hazard statements: H317-H334
Precautionary statements: P261-P280-P342 + P311
Hazard Codes (Europe) : Xn
Risk Statements (Europe): 42/43
Safety Statements (Europe): 22-36/37-45
WGK Germany: 2