
Posted By houfanewmaterials - China
Summary: polyetheramine hf b100 houfa polyether amine approximately 1000 2000 average

Posted By houfanewmaterials - China
Summary: polyetheramine hf ed900 houfa polyether amine ed diamines approximately 600 2000

Posted By houfanewmaterials - China
Summary: polyetheramine hf t5000 houfa polyether amine triamines prepared reaction po

Posted By houfanewmaterials - China
Summary: polyetheramine hf d230 hebei houfa polyether amine core diamine terminated ppgs

Posted By QingdaoScienocChemical - China
Summary: appearance colorless pale yellow liquid slight haze permitted molecular wn 230

Posted By QingdaoScienocChemical - China
Summary: cas 9046 10 0 huntsman jeffamine 2000 polyoxypropylenediamine equivalent