m-toluic acidỌ bụ kristal ọcha ma ọ bụ nke na-acha odo odo, ọ fọrọ nke nta ka ọ bụrụ na mmiri, ntakịrị na-agbanye na mmiri esi, soluble ke ethanol, ether. Na molecular usoro C8H8O2 na nọmba 99-04-7. A na-ejikarị ya na ụlọ ọrụ dị iche iche maka nzube dị iche iche. N'isiokwu a, anyị ga-enyocha ihe ndị ahụ, ojiji, na solub acid nke M-toluac acid.
Ngwongwo nke m-toluic acid:
m-toluic acidbụ obere isi na-esi ísì ụtọ, ọcha kristal siri ike na-agbaze 105-107 Celsius C. Ọ na-egbu egbu na mmiri, ma sode na mgbatị ndị na-edozi ahụ dị ka mmanya, Benzene, na ether. Ọdịmma kemịkal nke m-toluic acid gụnyere mgbanaka Benzene nwere otu ụlọ akwụkwọ na-ejikwa ya na mgbanaka ahụ na ọnọdụ Meta. Nhazi a owuwu a na-enye acid acid dị iche iche ma na-ejikwa ya.
Na-eji m-toluic acid:
m-toluic acidbụ kemịkal dị omimi nke eji arụ ọrụ dị iche iche, gụnyere ọgwụ, plastik, na nro. A na-ejikarị ya na mmepụta nke meperechlor, ogwu ogwu na-ejikwa ahịhịa na ọka na soybeans. Acid acid na-arụ ọrụ dị oke mkpa na njikọta nke meperechlor, nke na-emetụta mmeghachi omume nke m-toluic acid na TIONTyl chloride nke a na-eme ka ịhazi ngwaahịa ikpeazụ.
Ojiji ọzọ eji m-toluic acid dị na mmepụta nke polymers dị ka polyamides na polyester resins. A na-eji polymers ndị a na arụpụta ngwaahịa dị iche iche dịka agwakọta, plastik, na adhesives. M-toluic acid bụ otu ihe dị mkpa na njikọ nke polymers ndị a, ebe ọ na-eme dị ka onye monomer na-ejikọta polymer yinye.
Solublity nke m-toluic acid:
m-toluic acidna-egbu egbu na mmiri, nke pụtara na mmiri na-agbaze na mmiri ruo obere. Ekwentị nke M-toluic acid na mmiri bụ ihe dị ka 1.1 g / l na ụlọ okpomọkụ. A na-emetụta akụkụ nke a dị iche iche dịka ọnọdụ okpomọkụ, pH, na ọnụnọ nke mkparịta ụka ndị ọzọ na mgbatị ahụ.
Obere nke M-toluic acid na mmiri bụ n'ihi ọnụnọ nke otu carboxyyyl na-eme na nhazi ya. Ndị otu a na-ahụkarị bụ polar arụ ọrụ nke nwere mmiri mmiri site na njikọta hydrogen. Agbanyeghị, mgbanaka Benzene na M-toluic acid bụ ndị na-enweghị atụ, nke na-eme ka ọ tọgharịa molecules mmiri. N'ihi ihe ndị a na-emegiderịta onwe ya, M-Toluic Acid Cas 99-04-7 nwere oke solubulity na mmiri.
Nkwubi:
m-toluic acid nke 99-04-7bụ kemịkal dị mkpa nke nwere ngwa ọrụ dị iche iche. A na-eji ọgwụ a acid 99-04-7-7-7 na njikọta nke metelachlor, polyamọs, na polyester resins. N'agbanyeghị mkpa ọ dị mkpa na ụlọ ọrụ ndị a, m-toluic acid nwere obere sosmubulity na mmiri. Ihe onwunwe a bụ n'ihi ọdịdị na-emegiderịta onwe ya na ndị na-adịghị arụ ọrụ. Agbanyeghị, solubilition nke m-toluic acid emetụtaghị uru ya bara na ụlọ ọrụ ọ na-arụ ọrụ.
Oge post: Mar-12-2024