Asịd Itaconic/CAS: 97-65-4
Nkọwa Dị Mkpirikpi:
Aha Ngwaahịa: Itaconic acid
CAS: 97-65-4
Ụdị: ZA-Y
MF:C5H6O4
MW: 130.1
ỤDỊ:
Nkọwa:
Itaconic acid, acid dicarbonic organic nke na-enweghị afọ ojuju, bụ ngwaahịa metabolic nke Aspergillus itaconicus.
Nkọwapụta:
| ihe | Nkọwapụta |
| Ebe agbaze | 165-168 °C (ọkụ) |
| Ebe isi mmiri | 268°C |
| Njupụta | 1.573 g/mL na 25 °C (ọkụ) |
| Nrụgide uzuoku | 0.0000115 Pa (20 Celsius) |
| Ndekọ Refractive | 1.4980 (atụmatụ) |
| Okpomọkụ nchekwa. | Debe ya n'okpuru +30°C. |
| Mmiri na-agbaze | 77.49g/l |
| Ụdị | Ntụ ntụ kristal ma ọ bụ kristal |
| Agba | Agba aja aja dị ọcha ruo na agba aja aja dị ọkụ |
| pka | 3.85(na 25℃) |
| Fp | 268°C |
Ojiji
Ihe ndị bụ isi e ji itaconic acid eme bụ na copolymerizations, resins, plasticizers, na dị ka ihe mgbakwunye mmanụ lube.
A na-eji itaconic acid eme ihe n'ịkwadebe acrylonitrile-butadiene-styrene na acrylate latexes. A na-ejikwa ya akwadebe poly-itaconic acid, resins biofuel components na ionomer simenti. Ọ na-arụ ọrụ n'ụlọ ọrụ ákwà, kemịkalụ na ọgwụ. A na-ejikwa ya dị ka ihe mgbakwunye na eriri na resin mgbanwe ion iji mee ka abrasion, mgbochi mmiri, iguzogide anụ ahụ, ịdị ndụ na ogologo oge ka mma. Ọzọkwa, ọ na-arụ ọrụ dị ka co-monomer eji eme nkwadebe nke eriri acrylic na roba, eriri iko agbakwunyere, diamonds na lenses. Na mgbakwunye na nke a, ọ na-arụ ọrụ dị ka ihe na-ejikọ na nha na eriri ndị na-anaghị akpa ákwà.
Nkwakọ ngwaahịa na Mbupu
25KG/Akpa.
Ọ bụ nke ngwongwo nkịtị ma nwee ike ibuga ya site n'oké osimiri na ikuku
Debe ma chekwaa
Ndụ nchekwa: ọnwa 24 site na ụbọchị emepụtara ya na ngwugwu mbụ e meghebeghị emepe echekwara n'ebe dị jụụ na kpọrọ nkụ nke na-anaghị anwụ kpọmkwem, mmiri.
Ụlọ nkwakọba ihe ikuku, Ọkụ dị ala, Nkewapụrụ na ihe ndị na-eme ka oxidants, asịd.
