TNJ Chemical produces super quality 2-Thiophenecarboxylic acid CAS 527-72-0 - 99.0%MIN assay, GMP SGS certification, USP BP EP FCC standard, Competitive price, online purchase support. To buy 2-Thiophenecarboxylic acid CAS 527-72-0, please contact sales@tnjchem.com
Packing
25kg/drum