Product name :VITAMIN B1 ( Thiamine nitrate )
CAS No.: 532-43-4
molecular formula:C12H17N5O4S
Appearance :White or almost white powder or crystal powder ,has slight special smell
Character : Sparingly soluble in water,slightly soluble in ethanol and chloroform ,and insoluble in aether.
Email/MSN: alicezibo(at)hotmail(dot)
Riyuexin Chemical Industrial Co.,Ltd. is a prefessional manufacturer/exporter of Pharmaceutical intermediates and APIs. With edged technics and seasoned engineers,we research and develope many kinds unique intermediates and APIs to meet worldwide customers, also we can research and produce as per customer's requests! Our key products including many kinds intermediates and APIs relatived to pharmaceuticals' application,such as 5-hydroxy-1-tetralone,Iron sucrose etc. If you interested in any produ...
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Basic Information
Business Type: Manufacturer
Product/Service (We Buy): 51 - 100 People
Ownership Type: LLC (Ltd Liability Corp)
Registered Capital: Above US$100 Million
Year Established: 1982
Number of Employees: 51 - 100 People
Trade & Market
Main Markets: North America,Southeast Asia,Mid East,South America,Africa,Eastern Asia,Eastern Europe,Oceania,Western Europe
Description: Product name :Vitamin B2 ( Riboflavin ) CAS No.:83-88-5 molecular formula: C17H20N4O6 Appearance :Yellow or orange-yellow, crystalline powder Character : Slightly soluble in water, practically insoluble in alcohol. Solutions deteriorate on exposure t...