Clavulanate Potassium

· Product Name- Clavulanate Potassium

· Molecular Formula- C8H8KNO5

· Molecular Weight -237.2511

· CAS Registry Number -61177-45-5

· Boiling point-545.8°C at 760 mmHg

· Flash point- 283.9°C

· Vapour Pressur- 3.45E-14mmHg at 25°C

· Appearance-white crystalline powder.

· Application-Genera beta-lactamase inhibitors.

Specification:

Item	Specifications	Results
Appearance	White or almost white crystalline powder hygroscopic	White powder,hygroscopic
Identification Tests	HPLC:The principal peaks in the chromatogram obtained with the test solution is similar in retention time to that obtained with reference solution	Conform
PH	4.8~8.6	5.1
Water	NMT 11.0%	9.2%
Ratio of compound	Amoxicillin:clavulanic acid(1.9~2.1):1	2.0:1
Related substances	Any individual impurity(largest)NMT 2.0%	0.12%
Related substances	Total impurities NMT 5.0%	0.52%
Assay on the anhydrous basis	Clavulanic acid NMT25.8%	30.9%
Assay on the anhydrous basis	Amoxicillin NMT 59.3%	63.2%
Conclusion	The results conforms with enterprise standards

Packaging details:

Packaging details:	25kg/drum with double plastic bags inside; packed in a cardboard drum or fiber HDPE drum.
Storage:	Stored in a clean, cool, dry area; keep away from moisture and strong, direct light/heat
Shelf Life:	5 years if sealed and store away from direct sun light.