Product Certification&
Enterprise Certification
Country: China (Mainland)
Business Type:Other
Tel: 86-(0)592-8883942
Mobile: 18950047208
Tel: 86-(0)592-8883942
Fax:
Province/state: Jiangsu
City: Nantong
Street: Fine chemical industry park, Nantong,Jiangsu
MaxCard:
Pharma grade(5-100)GramPharma grade(100-1000)Gram
tems |
Specification |
Result |
Appearance |
White or almost white powder. freely soluble in water, insoluble in ethanol or in ether. |
Pass |
Identification |
Have the largest absorption at λ=259±2nm wavelength A250/A260=0.82~0.92 A280/A260=0.25~0.35 |
Pass Pass |
PH value |
6.5~8.5 |
7.3 |
Transmittance of solution |
≥95% |
Pass |
Clarity of solution |
Clarify |
Pass |
Sedimentation coefficient |
≥4S |
Pass |
Loss on drying |
≤10% |
4.6% |
Contents(dry basis) |
≥85% |
90.7% |
Conclusion |
Pass
|
Ality Chemical, established in 2007, is a comprehensive Chemical Production&Supply Group with Patent Technology as its core. Ality Chemical operates sales branches in Shanghai, Xiamen and Hongkong, including production bases in Xinjiang(90,000 square meters), Hebei(40,000 square meters), Jiangsu(36,000 square meters) and Fujian(31,000 square meters) provinces.
Ality Chemical mainly provides Life Science Series, Fine Intermediates, Chemical Additives and Custom Manufactures including OEM and R&D Services.
Ality Chemical devotes to providing global retail customers and end clients with quality, comprehensive and diversified chemicals.
Ality Chemical upholds the creed that, Employees as the base, Customer as the core, Market as the direction, and Compliance as the principle, which is committed to creating the leading Chemical Production&Supply Brand in the world.