Acide Itaconic Cas 97-65-4 ku bintu bifasha mu gukora surfactants

CAS:97-65-4

Formula ya Molecular:C5H6O4

Uburemere bwa molekile:130.1

EINECS:202-599-6

Amagambo asa:methylene-butanedioicaci; methylene-succinicaci; aside succinic, methylene-; aside 3-CARBOXY-3-BUTENOIC; aside METHYLENESUCINIC; aside ITACONIC; aside 2-PROPENE-1,2-DICARBOXYLIC; aside PROPYLENEDICARBOXYLIC

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Aside Itakoni CAS 97-65-4 ni iki?

Aside Itaconic izwi kandi nka aside methylenesuccinic, aside methylene succinic. Ni aside idafite ubushyuhe irimo imigozi ibiri ivanze n'amatsinda abiri ya karubokisilike kandi ifatwa nk'imwe mu miti 12 ya mbere yongerewe agaciro ikomoka kuri biomass. Ni kristu yera cyangwa ifu ku bushyuhe bw'icyumba, aho ishonga ni 165-168℃, uburemere bwihariye ni 1.632, ishongeshwa mu mazi, ethanol n'ibindi bishongesha. Aside Itaconic ifite imiterere ya shimi ikora kandi ishobora gukora ibikorwa bitandukanye byo kongeramo, gukora ibikorwa bya esterification no gukora ibikorwa bya polymerization.

Ibisobanuro

IGITEKEREZO	ISANZWE
Isura	Amakristu y'umweru
Ibara(5% umuti w'amazi)	5 APHA Max
5% Umuti w'amazi	Nta ibara kandi ibonerana
Aho gushonga	165℃ -168℃
Sulfate	20 PPM Max
Chlorides	5 PPM Max
Ibyuma bikomeye (nk'uko Pb)	5 PPM Max
Icyuma	5 PPM Max
As	4 PPM Max
Mn	1 PPM Max
Cu	1 PPM Max
Igihombo ku kumisha	0. 1% Ntarengwa
Ibisigazwa biri mu gutwika	0.01 % Ntarengwa
Isuzuma	99.70% Uburebure
Ingano y'uduce tw'urusenda	20-60Mesh80 % Min

Porogaramu

Aside Itaconic ikoreshwa nk'ikintu cy'ingenzi mu gukora imigozi ya polyacrylonitrile, resins na pulasitiki bya sintetike, na resins zo guhinduranya ioni; Ishobora kandi gukoreshwa nk'ikintu cyo gushyiramo tapi, ikintu cyo gusiga impapuro, ikintu gifunga, latex yo gukwirakwiza irangi, nibindi. Ibikomoka kuri aside Itaconic bishobora gukoreshwa mu gukora copolymerization ya styrene cyangwa plasticizer ya polyvinyl chloride, inyongeramusaruro y'amavuta, nibindi.