Carbic anhydride CAS 129-64-6

I-CAS:129-64-6

Ifomula yemolekyuli:C9H8O3

Ubunzima beMolekyuli:164.16

EINECS:204-957-7

Izithethantonye:Carbic anhydride; Nadic acid anhydride; I-CARBIC ANHYDRIDE; i-endo-himicacidanhydride; i-endicanhydride; I-ENDO-CIS-HIMIC ANHYDRIDE

Shiya uMyalezo Wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni iCarbic anhydride CAS 129-64-6?

I-Carbic anhydride ekhutshwe kwi-petroleum ether yi-orthomorphic white columnar crystal kunye ne-delixability kunye ne-melting point 164 ~ 165℃. Inyibilika kancinci kwi-petroleum ether, inyibilika kwibenzene, toluene, acetone, carbon tetrachloride, chloroform, ethanol, ethyl acetate. Xa ishushu ngaphezu kwendawo yayo yokunyibilika, iguqulwa ibe ngumxube we-cis-balanced. Isabela ngamanzi ukwenza iasidi ehambelanayo. Inomphumela ocaphukisayo kwi-mucosa yesikhumba.

Inkcazo

INTO	UMGANGATHO
Imbonakalo	Okumhlophe Okuqinileyo
Umxholo %	≥98.0
Indawo yokunyibilika ℃	≥162.0

Isicelo

Isetyenziswa kakhulu njenge-ejenti yokunyanga ye-epoxy resin, ilungele ukuphosa, ukulalisa, ukubumba umgubo njalo njalo. Izinto eziphilisiweyo zinokuchasana kwemozulu kakuhle, ukumelana nobushushu kunye neempawu zombane. Imveliso ingasetyenziselwa njenge-polyester resin, i-alkyd resin, i-plasticizer, ukuzinza, izinto ezibulala izinambuzane. Ezinye izinto eziphuma kuzo kunye nokusetyenziswa kwazo ngolu hlobo lulandelayo: I-Diallyl norbornalate isetyenziswa njenge-copulator ekwazi ukumelana nobushushu kwiipolyester ezingaxutywanga. Le yi-epoxy stabilizer egqwesileyo ye-polyvinyl chloride, enokufumaneka nge-esterification kunye ne-epoxidation ye-decyl alcohol. Imveliso iphinda isetyenziswe njenge-modifier ye-ureA-formaldehyde resin, i-melamine resin, i-rosin, i-rubber vulcanization modifier, i-plasticizer ye-resin, i-activator surface, i-textile yokugqiba ukungena.