Chemical name: Coumarin
Other name: 1, 2 Benzopyrone
CAS No.: 91-64-5
Molecular formula: C9H6O2
Molecular weight: 146.15
Melting point: 69-71° C
Boling point: 297-301° C
Uses: Coumarin is an import material of perfumery and fragrances.
Item Results of Test
Appearance White crystalline.
Melting point 69. ° C
Content 99% min
Solubility In accordance with the standardComplies.
Remarks: Conforming with the standard of QB/T2544-2002
Wuhan Sincere-star Chemical Co., Ltd ?is reseach ,production and sales as one of the enterprise which specialized in intermediates of pharmaceuticals, frangrance,pesticides and Nutritional supplements,founded in 2001.Our company is the larges Salicylaldehyde and Coumarin production base in China ,and still produces Glycidyl methacrylate(GMA) with capacity 3000MT/year ,Beta-alanine with capacity 1000MT/year ect. Our products have been large exported to Japan ,Korea, southeast Asia, Europe and Am...
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Basic Information
Business Type: Manufacturer,Trading Company,Distributor/Wholesaler
Product/Service (We Buy): 101 - 500 People
Year Established: 2001
Number of Employees: 101 - 500 People
Trade & Market
Main Markets: North America,South America,Eastern Europe
QA/QC: 0
Number of R&D Staff: 0
Export Percentage: 0
Factory Information
Management Certification: ISO 9000/9001/9004/19011: 2000
China
