LINYI UNITE BIO-TECHNOLOGY CO.,LTD
MIDDLE OF HENGTAI ROAD, YISHUI,SHANDONG,CHINA
E-mail: market@sdbinheng.com MP/Whatsapp/Wechat:008615963968911
Surfactant Emulsifier span 80
[Chemical Composition] Oleic Acid/ hydrogenated sorbitol
[Type] Industrial grade
[National Standard] HG/T3508-2010
CAS NO. 1338-43-8
[ keywords]: Emulsifier span 80, S-80,Surfactant Emulsifier span 80, Sorbitan Monooleate,
Introduction:
Sorbitan oleate aslo known as span 80 is oily liquid with color from amber to brown the relative density is 102.9 melting point 10-12℃ flash point 210℃ with fatty odor insoluble in water solopyl alcohol four vinyl chloride xylene cottonseed oil mineral oil is a kind of advanced lipophilic emulsifier;
C24H44O6
Span 80 is an extremely mild but very powerful nonionic emulsifier. It is part of a broad range of ester materials including sorbitan esters, mono and diglycerides, and polyoxyethylene sorbitol esters. These nonionic surfactants can function as emulsifiers, detergents, spreading or dispersing agents. It finds wide use in the personal care industry.
[Technical indicators]
Specification | Appearance(25℃) | Hydryxyl Value(mgKOH/g) | Saponification value(mgKOH/g) | Acid value(mgKOH/g) | Water Content(%) | HLB Value | Melting point(℃) |
S-80 | Amber viscous oil | 190~220 | 140~160 | ≤8 | ≤1.5 | 4.3 | Liquid(25℃) |
[performance and application]
Specification | performance and application |
S-80 | 1. It is hard to dissolve in water, soluble in hot oil and organic solvents. It is a high lipophilic emulsifier. 2. Used for W/O emulsion explosive, nylon and viscose cord oil, it has good smoothing effect on fiber. It is used for emulsification of machinery, coatings, chemicals and explosives. It can be used as emulsifier in heavy oil drilling mud, emulsifier in food and cosmetic production, dispersant in paint and paint industry, stabilizer in titanium dioxide production, insecticide, wetting agent and emulsifier in pesticide production, auxiliary solvent in petroleum products, and antirust agent in antirust oil. Lubricants and softeners for textiles and leather. 3. As a film antifogging agent, it has good initial and low temperature antifogging property. The dosage of PVC is 1-1.5%, and that of polyolefin is 0.5-0.7%. |
[Packaging and storage]
S-80 are packaged in 50Kg plastic barrels; in 200kg Mental drum and in 200kg HDPE drum
Storage and transportation is according with general chemicals.
Store in dry and ventilated place.
[Shelf life]
The shelf life is two years.
[Company history]
Linyi Unite Bio-technology Co Ltd is a professional manufacturer of span and tween series surfacant and chemical auxiliaries; the factory started in 2005 with the total asset of 60 million dollars and the workshop covers an area of about 30,000 square meters.
Unite factory is located in Yishui County of Shandong province, which is quite next to Yishui railway station and G22 highway, the distance from factory to Qingdao port is only 300 kilometers, all these superior geographic convenience gives us the advantage of product transportation.
The main product span 80 is the raw material of many chemical additives, it is applied as leveling agent, dispersing agent, penetrating agent, cleaner, softening agent, antistat…
[RFQ]
Q1. What is your terms of packing?
A: 50Kg plastic barrels; in 200kg Mental drum and in 200kg HDPE drum. (Other packages are available upon request.)
Q2. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q3. How about your delivery time?
A: Within 15 days.
Q4. What is your sample policy?
A: Free sample is available.
Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q6: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.
Application:
An emulsifier Sorbitan monooleate is used as a lipophillic non-ionic surfactant, emulsifier, stabilizer for oil based lotions, ointments, in textiles as antistat, lubricant for fabric softener, sweetening agent, food additive, toothpaste, tobacco, toiletries and in cosmetics. It serves as a dispersant in oil field chemicals and as a corrosion Inhibitor. Further, it plays as an important role as excipient and intravenous osmotic diuretic in pharmaceutical fields.
關鍵字： span 80;nonion surfactants ;span 60;sorbitan oleate;sorbitan fatty acid ;
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