Chemical Name: N, N' -m-phenylene bismaleimide Properties: Yellow or brown power; special gravity 1.44; soluble in Tetrahydrofuran and hot acetone; unsoluble in petrol aether, chloroform, benzene and....
Zigong Tianlong Chemical Co., Ltd is established in Zigong China in September 2000. The enterprise owns powerful technical strength and advanced production technology as well as a technical group of....
product elucidation CAS NO. Â £ Â º 1478-61-1 Properties: white powder or crystal. melting point 160 Â ¡ Â « 163Â ¡ Ã ¦ , boiling point 350Â ¡ Â « 400Â ¡ Ã ¦ , flash point 205Â ¡ Ã ¦ , fire in 510Â ¡ Ã ¦ Indexes: Assay: 99....
Trade name: 3, 3' -Diamino-4, 4' -dihydroxydiphenyl Sulfone  ¡  ¢ Bis( 3-amino-4-hydroxyphenyl) Sulfone Molecular formula: C12H12N2O4S Molecular weight: 280.30 CAS.NO £  º 7545-50-8 Properties: Light pink....