.

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.



在线联系供应商

至: GUANGDONG RUNHUA CHEMISTRY CO., LTD.
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Sorbitan Sesquioleate
Sorbitan Sesquioleate What Is Sorbitan Sesquioleate Sorbitan sesquioleate, also known as SSO, is synthesized by the esterification of sorbitan with oleic acid. At room ...
Polysorbate 65
Polysorbate 65 Polysorbate 65, also known as polyoxyethylene 20 sorbitan tristearate, consists of sorbitol, ethylene oxide, and stearic acid. It has a molecular f...
Sorbitan Tristearate
Sorbitan Tristearate Sorbitan tristearate in food, also known as STS, is synthesized by the esterification of sorbitan with stearic acid. It has a molecular formula of ...
Polysorbate 81
Polysorbate 81 Polysorbate 81, also known as polyoxyethylene (5) sorbitan monooleate, consists of sorbitol, ethylene oxide, and oleic acid. It has a molecular for...
Sorbitan Esters
Sorbitan Esters Sorbitan Esters Sorbitan esters are nonionic lipophilic surfactants that are commonly used as water-in-oil (W/O) emulsifiers and stabilizers. Sorbi...
供应产品

Same products

Polysorbate 80
Polysorbate 80 卖方: GUANGDONG RUNHUA CHEMISTRY CO., LTD. Polysorbate 80 also known aspolyoxyethylene sorbitan monooleate, consists of sorbitol, ethylene o...
Polysorbate 65
Polysorbate 65 卖方: GUANGDONG RUNHUA CHEMISTRY CO., LTD. Polysorbate 65, also known as polyoxyethylene 20 sorbitan tristearate, consists of sorbitol, ethy...
Polysorbate 61
Polysorbate 61 卖方: GUANGDONG RUNHUA CHEMISTRY CO., LTD. Polysorbate 61, also known as polyoxyethylene (4) sorbitan monostearate consists of sorbitol, eth...
Polysorbate 60
Polysorbate 60 卖方: GUANGDONG RUNHUA CHEMISTRY CO., LTD. Polysorbate 60, also known as polyoxyethylene sorbitan monostearate, consists of sorbitol, ethyle...
Polysorbate 40
Polysorbate 40 卖方: GUANGDONG RUNHUA CHEMISTRY CO., LTD. Polysorbate 40, also known as polyoxyethylene sorbitan monopalmitate, consists of sorbitol, ethyl...