Hangzhou Fenjun Chemical Co Ltd.
Country: China (Mainland)
Business Type: Trading Company
99% Purity Hot sale Dess-Martin periodinane CAS NO.87413-09-0CAS NO.: 87413-09-0
Ethyl 3,4-dihydroxybenzoate 98% TOP1 supplier in China CAS NO.3943-89-3CAS NO.: 3943-89-3
Guanidine carbonate 98% TOP1 supplier CAS NO.593-85-1CAS NO.: 593-85-1
Factory supply high quality Tianeptine acid 66981-73-5CAS NO.: 66981-73-5