01 የቻይና ፋብሪካ ጥሩ ዋጋ Tetrahydroxyethyl Ethylenediamine THEED 80% -99% cas 140-07-8
የምርት ስም: N, N, N'N'-tetrakis (2-hydroxyethyl) ethylenedianmine ተመሳሳይ ቃላት: Tetrahydroxyethyl Ethylenediamine; Tetrahydroxyethyl Ethylenediamine THEED; THEED 80%; THEED 90%; THEED 98%; THEED 99%; 2፣2'፣2''፣2'''-Ethylendinitrilotetraethanol;...