Unilong
Phihlelo ea Tlhahiso ea Lilemo tse 14
Ho ba le Limela tse 2 tsa Lik'hemik'hale
E fetisitsoe ISO 9001: Sistimi ea Boleng ea 2015

Span 80 CAS 1338-43-8


  • CAS:1338-43-8
  • Purity : /
  • Foromo ea molek'hule:C24H44O6
  • Boima ba Molek'hule:428.6
  • EINECS :215-665-4
  • Nako ea polokelo:lilemo tse 2
  • Synonymes :armotanmo; emsorb2500; EmulsifierS80; glycomulo; ionets80; li-sorbons80; sorgen40; Arlacel 80 Sorbitan Monooleate
  • Lintlha tsa Sehlahisoa

    Khoasolla

    Li-tag tsa Sehlahisoa

    Span 80 CAS 1338-43-8 ke eng?

    Span-80 ke mokelikeli o mosehla o mafura. E qhibiliha habonolo ka metsing, ethanol, methanol kapa ethyl acetate, 'me e qhibiliha hanyenyane ka oli ea liminerale. Ke mofuta oa aw/o emulsifier, o nang le litlamorao tse matla tsa ho emola, ho qhalakanya le ho tlotsa. E ka tsoakoa le li-surfactants tse fapaneng, tse loketseng haholo ho sebelisoa le Tween -60, 'me phello e ntle le ho feta ha e sebelisoa hammoho. Boleng ba HLB ke 4.7 mme ntlha e qhibilihang ke 52-57 ℃.

    Tlhaloso

    ITEM

    TS'ELISO

    Mmala

    Amber ho sootho

    Mafura a mafura,w/%

    73-77

    Polyols,/%

    28-32

    Boleng ba asiti: mgKOH/g

    ≤8

    Boleng ba Saponification: mgKOH/g

    145-160

    Boleng ba Hydroxyl

    193-210

    Mongobo,w/%

    ≤2.0

    Joalo ka / (mg/kg)

    ≤3

    Pb/(mg/kg)

    ≤2

     

    Kopo

    Span 80, e tsejoang ka lik'hemik'hale e le sorbitan monoleate, ke sesebelisoa sa nonionic 'me se sebelisoa haholo libakeng tse kang lijo, meriana, litlolo le indasteri.

    Indasteri ea lijo: Span 80 e na le thepa e ntle ea emulsifying, e ka kopanyang oli le metsi ka mokhoa o ts'oanang, ho thibela ho arohana ha oli le metsi lijong, le ho ntlafatsa botsitso le tatso ea lijo. Ka hona, e sebelisoa haholo e le emulsifier. E ka sebelisoa tlhahisong ea lijo tse kang margarine, lihlahisoa tsa lebese, chokolete le lino.

    Indasteri ea litlolo: Span 80 e na le thepa e ntle haholo ea ho emola, ho qhalakanya le ho hlabolla. Ka litlolo, hangata e sebelisoa e le emulsifier ha ho etsoa litlolo, lotions le lihlahisoa tse ling. E ka kopanya ka mokhoa o ts'oanang karolo ea oli le karolo ea metsi ho theha tsamaiso e tsitsitseng ea emulsion. Ka nako e ts'oanang, e boetse e na le phello e itseng ea mongobo, e thusang ho boloka mongobo oa letlalo le ho etsa hore letlalo le be bonolo le le boreleli.

    Ka indasteri ea meriana, Span 80 e sebelisoa haholo e le emulsifier, solubilizer le dispersant. E ka sebelisoa ho lokisetsa mefuta ea litekanyetso tsa lithethefatsi tse kang emulsions le liposomes, ho ntlafatsa botsitso le bioavailability ea lithethefatsi.

    Indasteri ea masela: Span 80 e ka sebelisoa joalo ka tlatsetso ea masela 'me e na le mesebetsi e kang ho nolofatsa, ho boreleli le anti-static. E ka fokotsa khohlano pakeng tsa likhoele, ea fa masela ho utloahala ha letsoho le bonolo le ho benya hamonate. Ka nako e ts'oanang, e ka boela ea fokotsa tlhahiso ea motlakase o tsitsitseng, ho ntlafatsa boleng le ts'ebetso ea ts'ebetso ea masela.

    Indasteri ea li-coatings le enke: Span 80 e ka sebelisoa e le dissperant le emulsifier. Ka li-coatings, e ka qhala li-pigments ka mokhoa o ts'oanang setsing sa pente, ho thibela sedimentation ea pigment le caking, le ho matlafatsa matla a ho koahela le botsitso ba ho roala. Ka enke, Span 80 e thusa ho etsa emulsify le ho hasanya enke, ho e nolofalletsa ho fetisoa hantle le ho khomarela thepa ea khatiso nakong ea khatiso, kahoo e ntlafatsa boleng ba khatiso.

    Indasteri ea polasetiki: Span 80 e ka sebelisoa e le moemeli oa antistatic le lubricant bakeng sa polasetiki. E ka etsa filimi ea conductive holim'a polasetiki, ea ntša motlakase o tsitsitseng, ea thibela bokaholimo ba polasetiki ho tsoa lerōleng le litšila ka lebaka la ho bokellana ha motlakase o tsitsitseng, 'me ka nako e ts'oanang ho ntlafatsa ts'ebetso ea polasetiki, ho fokotsa likhohlano nakong ea ts'ebetso, le ho eketsa katleho ea tlhahiso le boleng ba sehlahisoa.

    Lefapheng la temo, Sipan 80 e ka sebelisoa e le tlatsetso bakeng sa liemulsifiers tsa chefo e bolaeang likokoanyana le balaoli ba kholo ea limela. E le emulsifier bakeng sa chefo e bolaeang likokoanyana, e ka hasanya ka mokhoa o ts'oanang metsoako e sebetsang ka chefo e bolaeang likokoanyana ka metsing, e etsa emulsion e tsitsitseng, ka hona e matlafatsa ts'ebetso ea ts'ebeliso le polokeho ea chefo e bolaeang likokoanyana. E le tlatsetso ho balaoli ba kholo ea limela, Span 80 e ka thusa balaoli ba kholo ea limela ho kenella hantle 'meleng oa semela le ho ntlafatsa ts'ebetso ea bona.

    Sephutheloana

    200L / moqomo

    Span 80 CAS 1338-43-8 packing-2

    Span 80 CAS 1338-43-8

    Span 80 CAS 1338-43-8 packing-1

    Span 80 CAS 1338-43-8


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