Sorbitan Monolaurate Span 20 CAS 1338-39-2

• CAS No.: 1338-39-2
• Formula: C18h34o6
• EINECS: 215-663-3
• Color: Yellow
• Appearance: Liquid
• Shelf Life: 1 Year
• Model NO.: SAMREAL-0089-1
• Standard: GB2760-2011
• Transport Package: Drum
• Specification: solid 25kg/bag, liquid 200kg/drum
• Trademark: samreal
• Origin: China
• HS Code: 3402130090

Product Description

Sorbitan ester

Properties:Sorbitan ester is a lipophilic and nonionic surfactant.It is safe and nontoxic to add it in food as emulsifier when properly used in accordance with GB2760-2011.There are various items because of different fatty acids.The HLB value is 1.8~8.6.It can dissolve in polar organic solvents and oils.

SPECIFICATIONS

Name	Chemical name	Aspect	Parameters			HLB Value
			Acid value(mgKOH/g)	Saponification Value(mgKOH/g)	Hydroxy Value(mgKOH/g)
S20	sorbitan monolaurate	paste	≤7.0	155~170	330~360	8.6
S40	sorbitan monopalmitate	bead or powder	≤7.0	140~155	270~305	6.5
S60	sorbitan monostearate	bead or powder	≤10.0	147~157	235~260	4.7
S65	sorbitan tristearate	bead or powder	≤15.0	176~188	66~80	2.1
S80	sorbitan monooleate	oily liquid	≤8.0	145~160	193~210	4.3
S83	sorbitan sesquioleate	oily liquid	≤14.0	143~165	182~220	3.7
S85	sorbitan trioleate	oily liquid	≤15.0	165~180	60~80	1.8

Packaging:solid 25kg/bag,liquid 200kg/drum.

Storage and transportation:Store in cool,dry place in tightly sealed packages,protected from heat and light.Not dangerous goods for transportation.

Shelf life:1 year.

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