Prednisolone Acetate 52-21-1

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Prednisolone Acetate 52-21-1

Prednisolone acetate is mainly used in rheumatoid arthritis, rheumatic fever, Lupus Erythematosus, Scleroderma, Dermatomyositis, acute lymphatic leukemia. 

 

 

Items	Specifications	Results
Character	White or almost white crystallin powder	Almost white crystalline powder
Specific rotation	+112°~+119°	+118.3°
Identification	1) Complies by IR	Conforms
	2) Complies by UV not more than 2.5%	1.20%
	3) Positive reaction	Conforms
Chromatographic purity	Principal impurity not more than 1.0%	0.32%
	Total impurities not more than 2.0%	0.69%
Methanol	≤3000ppm	438ppm
Pyridine	≤200ppm	31ppm
Loos on drying	Not more than 1.0%	0.10%
Assay	Contains 97.0% to 102.0% of C23H306 calculated on dried basis	100.40%
Conclusion	The results can conforms with USP32

 

  

 

1. Prednisolone acetate ophthalimic suspension (eye drops) is an adrenocortical steroid product, prepared as a sterile opthalmic suspension and used to reduce swellig, redness, itching, and allergic reactions affecting the eye. 

2. Prednisolone acetate is used as an antiallergic and immunosuppressive drug and as an anti-inflammatory agent in the treatment of rheumatoid arthritis.

 

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Binbo Biological Co., Ltd. is located in the convenient transportation and beautiful scenery of Jining high-technology industrial zone - Jinxiang economic Development Zone. There is a 105 National road links north and south when Zaocao and Dongfeng Roads connect east and west. Besides, provincial expressway and Ji-Xu expressway which connect Beijing,Shanghai,Fuzhou, and several cities across the JinXiang economic development zone. More importantly, there are only 20 km to Jining airport and close to Qufu high-speed railway station.These convenient geographical conditions bring the development opportunities for this economic development zone.

Binbo Biological Products Co. Ltd., is a professional high-tech enterprise which engaged in Biological products raw materials. Company was established in 2001, currently our company has more than 28 thousand square meters covering area. Factory buildings and workshops were establishsd by modern production requirements.There are three steps of development project which planned to invest around 60 million RMB. Currently the first step were finished and spent 28 million RMB, which met the production and office requirements.

Binbo is engaged in R&D with perfect equipments and advanced detecting instruments. The factory is in strict accordance with GMP standard in the course of design and construction.

 

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