Benzathine Benzyl Penicillin Benzylpenicillin Penicillin G

• Customization: Available
• Powder: Yes
• Customized: Customized
• Model NO.: Benzylpenicillin
• Suitable for: Adult
• State: Solid
• Purity: >98%
• Name: Penicillin G Sodium Salt
• Mf: C16h17n2nao4s
• CAS: 69-57-8
• Transport Package: Drum
• Specification: 99%
• Trademark: HS
• Origin: China
• HS Code: 2904201000
• Production Capacity: 100000

Product Description

Penicillin G sodium salt
CAS: 69-57-8
MF: C16H17N2NaO4S
MW: 356.37
Assay:99.5%
EINECS: 200-710-2
Mol File: 69-57-8.mol
mp:209-212°C
density 1.41
refractive index 300 ° (C=2, H2O)
storage temp. 2-8°C
Water Solubility 5-10 g/100 mL at 25 ºC
Chemical Properties:White powder with a faint odor. pH (10% solution) 5.5-7.5.
Air & Water Reactions Water soluble.
solubility H2O: 100 mg/mL Solutions should be filter sterilized and stored at 2-8°C for 1 week or at -20°C for extended periods. Solutions are stable at 37°C for 3 days.

Product introduction:

 

Fire Hazard Flash point data for Penicillin G sodium salt are not available; however, Penicillin G sodium salt is probably combustible.

Stability: Stability Stable, but incompatible with a wide variety of materials, including acids, oxidizing agents, heavy metals, alcohols, glycerol, thiomersal, many surface-active agents, alkalies, peroxides, reducing agents, lanolin, glycol, sugars, amines, iodine, iodides, thiols. Hygroscopic

 

Appearance		white to almost white crystalline powder
Identification		1) IR :Complies 2) The flame test for sodium : complies
Specific optical rotation		+285 °-- + 310°
PH		5.5-7.5
Loss on drying		≤1.0%
Related substances		Impurity (individual )≤1.0%
2-ethylhexanoic acid		≤0.5% m/m
sterility		Complies
Bacterial endotoxins		≤ 0.16IU/mg
Absorbance 325nm 280nm 264nm		≤0.10 ≤0.10 0.80-0.88
Assay (on dried substance)		96%-102% of benzylpenicillin sodium