99% Raw Material Sulfaclozine CAS 102-65-8 Pharmaceutical Powder Sulfaclozine

• Molecular Formula: C17h14brn3o2s
• CAS Registry Number: 102-65-8
• Form: Powder
• Assay: 99%
• Color: White
• Transport Package: Standard Export Package
• Model NO.: 102-65-8
• Specification: GMP
• Trademark: Mesochem
• Origin: China
• HS Code: 2934999090
• Production Capacity: 10kg/Month

Product Description

Beijing Mesochem Technology Co., Ltd is located in national economic and technological development of Yizhuang, which is a gathering place of world's top 500 enterprises. Devoting to pharmaceutical chemicals, find chemicals, and fundamental chemical material, Mesochem owns independent right of import and export.Based on abundant resources from Beijing various colleges and universities, Mesochem focused on incessant innovation along with research and development of new products. 
CERTIFICATE  OF  ANALYSIS
Product name:  Sulfaclozine

                                       CAS: 102-65-8 

Batch No.	HF170612	Quantity	12kgs
Mfg. Date	Jun. 12, 2017	Package	As required
Rep. Date	Jun. 15, 2017	Exp. Date	Jun. 11, 2019
Items	Standards		Results
Appearance	White or off-white crystalline powder		Complies
Identification	By IR		Complies
	By HPLC		Complies
Solubility	slightly soluble in water		Complies
Water Content	3.00%~4.40%		3.60%
Melting Point	69~75ºC		73.4~74.7ºC
Heavy Metal	≤20ppm		Complies
Isomer	≤0.15%		0.03%
	13.6%~16.6%		15.3%
Purity(HPLC)	≥99.50%		99.88%
Assay (HPLC basis on drying)	98.0%~102.0%		99.96%
Particle Size	D90: ≤50µm, D98: ≤80µm		30µm, 38µm
Reference Standard	In-house Standard
Conclusion	The product complied to In-house standard.
Storage	Preserve in tight,light-resistant containers in a cool place