I-Octadecanamide CAS 124-26-5

I-CAS:124-26-5

I-Molecular Formula:C18H37NO

Isisindo se-Molecular:283.49

I-EINECS:204-693-2

Omqondofana:I-Octadecanamide ISO 9001:2015 REACH; I-Stearamide Sunamide SR; I-Stearamide, i-0,85; stearamide CAS No 124-26-5; i-stearamide 124-26-5; I-NSC 66462; I-NSC66462; I-NSC-66462; I-LDAO 1643-20-5; I-Octadecanarnide; I-fatty acid amide (Iqukethe i-C16, i-C18 amides) ; I-Stearic acid amide||||NSC 66462||||NSC66462||||NSC-66462

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Yini i-Octadecanamide CAS 124-26-5?

I-Octadacanamide iyimpushana efiphele emhlophe noma ephuzi ngokuphaphathekile. Ngemuva kokwenziwa kabusha kwe-ethanol, iba amakristalu amise okweqabunga angenambala. Incibilika ku-ethanol eshisayo, i-chloroform, ne-ether, ayincibiliki ku-ethanol ebandayo, futhi ayincibiliki emanzini. Ukuminyana okuhlobene 0.96, iphoyinti elincibilikayo 108.5-109 ℃, iphoyinti elibilayo 250 ℃ (1599.86Pa). I-lubricity iphansi kunaleyo yamafutha, futhi ubude besikhathi bufushane. Ukungaqini kahle kwe-thermal, enezici zokuqala zombala. Ukuhlanganisa nenani elincane lotshwala obuphakeme (C16-18) kunganqoba izithiyo ezingenhla.

Ukucaciswa

Into	Ukucaciswa
Iphuzu elibilayo	250-251 °C12 mm Hg(lit.)
Ukuminyana	0.9271 (isilinganiso esinzima)
Iphoyinti lokuncibilika	98-102 °C(lit.)
Umfutho we-vapor	0Pa ku-25℃
ukumelana	1.432-1.434
Izimo zokugcina	Isiqandisi

Isicelo

I-Octadacanamide isetshenziswa njenge-lubricant kanye ne-ejenti yokukhulula amapulasitiki afana ne-polyvinyl chloride ne-polystyrene, enokugcoba kwangaphandle okuhle kakhulu nokusebenza kokukhulula. Ingasetshenziswa futhi njenge-anti adhesive for polyolefin films, ngokuvamile ihlanganiswe ne-oleic acid amide erucic acid amide. I-Octadecanamide isetshenziswa njenge-lubricant kanye ne-ejenti yokukhulula amapulasitiki afana ne-PVC, i-polyolefin, ne-polystyrene.