Polysorbate 40
Polysorbate 40, also known as polyoxyethylene sorbitan monopalmitate, consists of sorbitol, ethylene oxide, and palmitic acid. It has a molecular formula of C62H122O26. At room temperature, it is in the form of a yellow to orange viscous liquid or pastes at room temperature. Polyoxyethylene 20 sorbitan monopalmitateis an O/W emulsifier with an HLB value of 15.6. It is soluble in water, ethanol, ethyl acetate, and toluene.
CAS NO.: 9005-66-7
E NO.: E434
MOLECULAR FORMULA: C62H122O26
MOLECULAR WEIGHT: 1284.60
According to GB29222-2012, other parameters are available upon request.
|
Parameters |
Unit |
Standard value |
|
Acid value |
mg KOH/g |
≤2.0 |
|
Saponification value |
mg KOH/g |
41~52 |
|
Hydroxyl value |
mg KOH/g |
90~107 |
|
Moisture |
w/% |
≤3.0 |
|
Residue on ignition |
w/% |
≤0.25 |
|
Pb |
mg/kg |
≤2 |
|
Oxyethylene |
w/% |
Advantages ofpolysorbat 40
Polysorbate 40 has numerous applications including, acting as an emulsifier, wetting agent, foaming agents, lubricant, solubilizer, antistatic agent, dispersant and chemical intermediate
Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide polysorbate 90, non ionic surfactant, sorbitan esterand etc. Want knownon ionic surfactant listor more? Please contact us.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Polysorbate 85 | What is polysorbate 85? Polysorbate 85 isalso known as polyoxyethylene 20 sorbitan trioleate, consists of sorbitol, ethylene oxide, and oleic acid.... |
 |
Solubilizers | Solubilizersare a surfactant with solubilizing ability. Solubilizers in pharmaceuticalsis the process by which insoluble drugs increase solubility ... |
 |
Monooleato de Sorbitol | El monooleato de sorbitan, también conocido como oleato de Sorbitol / SM o , es el producto de la Esterificación del anhídrido... |
 |
Polysorbates | Polyoxyethylene sorbitan esters, also known as polysorbates, are ethoxylated sorbitan esters. They are non-ionic hydrophilic surfactants that are c... |
 |
Sorbitan Monostearate | Sorbitan monostearate, also known as sorbitan stearate/SMS, is synthesized by the esterification of sorbitan with stearic acid. It has a molecular ... |
Похожие товары
 |
Polysorbate 80 | Продавец: GUANGDONG RUNHUA CHEMISTRY CO., LTD. | Polysorbate 80 also known aspolyoxyethylene sorbitan monooleate, consists of sorbitol, ethylene o... |
 |
Polysorbate 65 | Продавец: GUANGDONG RUNHUA CHEMISTRY CO., LTD. | Polysorbate 65, also known as polyoxyethylene 20 sorbitan tristearate, consists of sorbitol, ethy... |
 |
Polysorbate 61 | Продавец: GUANGDONG RUNHUA CHEMISTRY CO., LTD. | Polysorbate 61, also known as polyoxyethylene (4) sorbitan monostearate consists of sorbitol, eth... |
 |
Polysorbate 60 | Продавец: GUANGDONG RUNHUA CHEMISTRY CO., LTD. | Polysorbate 60, also known as polyoxyethylene sorbitan monostearate, consists of sorbitol, ethyle... |
|
|
Polysorbate 40 | Продавец: GUANGDONG RUNHUA CHEMISTRY CO., LTD. | Polysorbate 40, also known as polyoxyethylene sorbitan monopalmitate, consists of sorbitol, ethyl... |
