Boemo ba indasteri Stearic Acid CAS 57-11-4

Tlhaloso e Khutšoanyane:

Lebitso la lik'hemik'hale:Asiti ea Stearic
Lebitso le leng:Octadecanoic acid, Stearophanic acid, 1-Heptadecanecarboxylic acid, C18, Cetylacetic acid.
Nomoro ea CAS:57-11-4
Assay (C18):38.0-42.0%
Foromo ea molek'hule:CH3(CH2)16COOH
Boima ba Molek'hule:284.48
Lintho tsa Lik'hemik'hale:Asiti ea Stearic ke phofo e tšoeu kapa e bosoeu kapa lesela le thata la kristale le nang le maikutlo a thellang, 'me karolo ea eona ea sefapano e na le likristale tse ntle tse kang nale tse nang le khanya e nyenyane;e na le monko o fokolang o tšoanang le oli 'me ha e na tatso.E qhibilihang ka har'a joala, ether, chloroform le lihlapolli tse ling, ha e qhibilihe ka metsing.
Kopo:E sebelisoa haholo joalo ka polasetiki e thibelang serame ea polasetiki, stabilizer, surfactant, moemeli oa tokollo ea hlobo, accelerator ea rubber vulcanization, jj.

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Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso

Ntho	Standard
Ponahalo	Wphofo ea hite
ASetšoantšo sa C18	38.0-42.0%
Sboleng ba aponification	206～212
Boleng ba asiti	205～211
Boleng ba iodine	≤1.0
Qhomela ntlha	53～57℃
Loss ka ho omisa	≤0.1%

Kopo

1.E sebelisoa haholo e le polasetiki e thibelang serame ea polasetiki, stabilizer, surfactant, mold release accelerator, rabara vulcanization accelerator, joalo-joalo.
2.E sebelisoa e le emulsifier bakeng sa maro a ho cheka a thehiloeng ka oli.E ka boela ea sebelisoa e le setlolo le ho kolobisa indastering ea rabara le indastering ea masela.
3.Ka meriana, e sebelisetsoa ho etsa litlolo, li-suppositories, joalo-joalo, hape li sebelisoa ho etsa litlolo, likerese, li-agent tse thibelang metsi, li- polishing agents, joalo-joalo.
4.Ka indasteri ea lijo, e sebelisoa e le setlolo, defoamer le lisebelisoa tse tala bakeng sa li-additives tsa lijo tse kang glyceryl stearate, sorbitan stearate, le sucrose ester.