Sorbitan Tristearate CAS 26658-19-5

CAS:26658-19-5

Molecular Formula:C60H114O8

Molecular Luj:963.54 ib

EINECS:247-891-4 ib

Synonyms:emulsifier (s65); EMALEX EG-2854-S; SORBITAN TRISTEARATE; SORBITANE TRISTEARATE; SPAN(R) 65; SPAN 65; SPAN(TM) 65; POE(4) SORBITAN TRISTEARATE

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Khoom cim npe

Sorbitan Tristearate CAS 26658-19-5 yog dab tsi?

Sorbitan Tristearate yog tsim los ntawm esterification ntawm Sorbitol nrog kev lag luam edible fatty acids thiab muaj li ntawm 95% ntawm ib tug sib tov ntawm esters ntawm Sorbitol thiab nws cov mono thiab di-anhydrides.

Specification

Yam khoom	Txuj
Qhov tshwm sim	Lub teeb daj mus rau daj los yog thaiv cov khoom
Xim Lovibond (R / Y) 1 "	≤3R 15Y
Fatty acid (w /%)	85-92 : kuv
Polyols (w /%)	14-21 : kuv
Acid nqi (mg KOH/g)	≤ 15.0
Tus nqi Saponification (mg KOH / g)	176-188 : kuv
Hydroxyl tus nqi (mg KOH/g)	66-80 : kuv
Moisture (w /%)	≤1.5
Residue ntawm Ignition	≤0.5
Lead Pb (mg / kg)	≤ 2
Qhov chaw khov kho ℃	47-50 : kuv

Daim ntawv thov

Sorbitan Tristearate feem ntau yog siv los ua emulsifier, lubricant, wetting agent, dispersant, thickener hauv kev lag luam zaub mov, thiab tseem tuaj yeem siv los ua emulsifier hauv kev lag luam xws li tshuaj pleev ib ce, textiles, thiab xim.