Cefazolin sodium salt

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: 89.1%~110.1%
Payment Terms : L/C|D/A|D/P|T/T|Westem Union

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Quick Details

Appearance:White to off-white crystalline powder, or white to off-white powder
Application:For half a synthetic broad-spectrum cephalosporin, antibacterial mechanism and antibacterial spectru
PackAge:5kg/bottle/container
ProductionCapacity:|/
Storage:cool and dry
Transportation:by sea ,air or express

Superiority:

Appearance:White to off-white crystalline powder, or white tooff-white powder. Identification：1) UV absorption spectrum of sample concordant …

Details:

Appearance:White to off-white crystalline powder, or white to off-white powder.

Identification：1) UV absorption spectrum of sample concordant

with the reference spectrum of cefazolin WRS.

2) The retention time of the major peak for

cefazolin in the chromatogram of the assay

preparation corresponds to that in the chromatogram

of the standard preparation,as obtained in the assay.

3) Yields the flame reaction of sodium salts.

Solubility： Should be clear

PH： 4.0~6.0

Specific optical rotation： -10.0°~ -24.0°

Particulate： No visible foreign matter

Particular matter： ≥10um,≤6000 pc/g

≥25um,≤600 pc/g

Water： ≤6.0%

Sterility ：Conforms

Bacterial endotoxins ：≤0.15 EU/mg

Assay：(Calculated as anhydrous basis) 89.1%~110.1% of cefazolin sodium

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