Carbic anhydride CAS 129-64-6
Carbic anhydride precipitated sitere na mmanụ ala ether bụ kristal ọcha orthomorphic nwere ike na-agbaze 164 ~ 165 ℃. Na-agbaze ntakịrị na ether petroleum, soluble na benzene, toluene, acetone, carbon tetrachloride, chloroform, ethanol, ethyl acetate. Mgbe ọ na-ekpo ọkụ karịa ebe mgbaze ya, a na-agbanwe ya ka ọ bụrụ ngwakọta nke cis-balanced. Ọ na-eji mmiri emeghachi omume iji mepụta acid kwekọrọ. Ọ nwere mmetụta na-akpasu iwe na mucosa akpụkpọ ahụ.
| ITEM | Ọkọlọtọ |
| Ọdịdị | Ọcha siri ike |
| Ọdịnaya % | ≥98.0 |
| Ebe mgbaze ℃ | ≥162.0 |
A na-eji ya eme ihe dị ka onye na-agwọ ọrịa nke resin epoxy, dabara maka nkedo, laminating, ịkpụzi ntụ ntụ na ihe ndị ọzọ. Ihe a gwọchara nwere ezigbo nguzogide ihu igwe, nguzogide okpomọkụ na ihe ọkụ eletrik. A pụkwara iji ngwaahịa a mee ihe dị ka resin polyester, resin alkyd, plasticizer, nkwụsi ike, pesticide akụrụngwa. Ụfọdụ usoro na ojiji ha bụ ndị a: A na-eji Diallyl norbornalate dị ka copulator na-eguzogide okpomọkụ maka polyesters na-adịghị mma. Nke a bụ ọmarịcha epoxy stabilizer nke polyvinyl chloride, nke enwere ike nweta site na esterification na epoxidation nke mmanya decyl. A na-ejikwa ngwaahịa a dị ka ihe ngbanwe nke ureA-formaldehyde resin, melamine resin, rosin, rọba vulcanization modifier, resin plasticizer, elu activator, textile finishing penetrant.
25kg / akpa
Carbic anhydride CAS 129-64-6
Carbic anhydride CAS 129-64-6
