Praecipuum opificem sumus 2-Hydroxy-5-trifluoromethylpyridini CAS 33252-63-0 in China.2-Hydroxy-5-trifluoromethylpyridini CAS 33252-63-0 praesto est in ligno et celeriter liberari potest.COA, MSDS et TDS of 2-Hydroxy-5-trifluoromethylpyridine CAS 33252-63-0.