Aside ya Stearic CAS 57-11-4

CAS:57-11-4

Formula ya Molecular:C18H36O2

Uburemere bwa molekile:284.48

EINECS:266-928-5

Amagambo asa:ASIDE YA STEARIC YO GUKORA 500 G; ASIDE YA STEARIC YO GUKORA 1 KG; ASIDE YA STEARIC YO GUKORA 50 KG; ASIDE YA STEARIC 1801-1850; ASIDE YA STEARIC YAKANZWE IKANWA KATATU; ASIDE YA STEARIC BP93 CYANGWA 98; aside octadecanoic, pract; PURIFIEDSTEARICACID, PRILLED,NF

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Aside Stearic CAS 57-11-4 ni iki?

Aside stearike ni ikintu cy’umuhondo wera cyangwa w’umweru, gishonga muri alcool na acetone, kandi cyoroshye gushonga muri ether, chloroform, benzene, tetrachloride karuboni, disulfide karuboni, pentyl acetate, toluene, nibindi. Aho ishongera ni 69.6 ℃, kandi ni kimwe mu bintu by’ingenzi bigize ibinure n’amavuta.

Ibisobanuro

Ikintu	Ibisobanuro
Aho kubira	Ubushyuhe bwa 361 °C (bwaka umuriro)
Ubucucike	0.845 g/cm3
Aho gushonga	67-72 °C (izuba)
aho ibintu bihurira	>230 °F
Uburyo bwo kubika	Bika munsi ya +30°C.
pKa	pKa 5.75±0.00(H2O t = 35) (Ntabwo bizwi neza)

Porogaramu

Aside ya Stearic ikoreshwa cyane mu mavuta yo kwisiga, pulasitiki, ibikoresho birekura, ibidahungabanya, ibintu bitera imbaraga, ibitera imbaraga mu gutera imbaraga mu rubura, ibintu bitera amazi kudafata, ibikoresho bitera imbaraga mu gusiga, amasabune y'icyuma, amabuye y'agaciro aturuka mu byuma, ibintu bifasha mu koroshya, imiti, n'ibindi binyabutabire. Aside ya Stearic ishobora kandi gukoreshwa nk'umusemburo mu gusiga amavuta, amavuta yo gusiga ku ma crayon, ibikoresho bitera imbaraga mu gusiga impapuro z'ibishashara, n'ibindi binyabutabire bikoreshwa mu gusiga aside ya Stearic glycerides.