taiwan nanya 1,4-bdo 1,4-butanediol 110-63-4
product introduction 1,4-butanediol is mainly used in the production of polyurethane, tetrahydrofuran, polybutylene terephthalate, γ-butyrolactone, etc., and can also be used in medicine, chemical intermediates and raw materials for solvents, coatings, etc. product specifications indicators typical value appearance clear and transparent liquid purity ≥99.0 % color (hpha) ≤10 moisture content ≤0.05 proportion (25/4℃） 1.012 ~…
