Emulsifier Span

S-20

Amber viscous liquid

330～360

160～175

≤8

≤1.5

8.6

Liquid (25°C)

S-40

Light yellow waxy solid

255～290

140～150

≤8

≤1.5

6.7

45～47

S-60

Light yellow waxy solid

240～270

135～155

≤8

≤1.5

4.7

52～54

S-80

Amber, thick, oily substance

190～220

140～160

≤10

≤1.5

4.3

Liquid (25°C)

S-85

Yellow oil-like liquid

60～80

165～185

≤15

≤1.5

1.8

Liquid (25°C)

1. Soluble in oils and organic solvents; disperses in water as a semi-galactose liquid.

2. Used as a W/O emulsifier, stabilizer, plasticizer, lubricant, and desiccant in pharmaceutical and cosmetic production; as a softener, antistatic agent, and finisher in the textile industry; also serves as a mechanical lubricant. As an additive anti-fog agent, it exhibits excellent initial and low-temperature anti-fogging properties, suitable for PVC (1~1.5%), polyolefin film (0.5~0.7%), and EVA film.

S-40

1. Soluble in oils and organic solvents, showing a dispersed state in hot water.

2. Used as an emulsifier and dispersant in the food and cosmetics industries; as an emulsifying stabilizer in liquid polymerization; as a dispersant in printing inks; also serves as an additive for textile waterproof coatings and oil emulsifying dispersants; widely used in polymer anti-dew agents, with PVC agricultural film at 1～1.7%, and EVA at 0.5～0.7%.

S-60

1. This product is insoluble in water, forming a dispersed state in hot water. It is an excellent w/o emulsifier with strong emulsifying, dispersing, and lubricating properties, and also serves as a good stabilizer and defoamer.

2. Used as an emulsifier in the food industry for the production of beverages, milk candies, ice cream, bread, pastries, malted milk, butter, chocolate, etc.; serves as an antistatic agent and softener ingredient in the textile industry; and as an emulsifier and stabilizer in the food, pesticide, pharmaceutical, cosmetic, coating, and plastic industries. It is also used as a moisture condensation inhibitor for films like PVC, EVA, PE, with a usage rate of 1.5% to 1.8% in PVC and 0.7% to 1% in EVA.

S-80

1. Insoluble in water, soluble in hot oil and organic solvents, it is a high-grade oleophilic emulsifier.

2. Used for W/O type latex explosives, nylon and viscose帘子线 lubricants, providing excellent smoothing effect on fibers. Suitable for emulsification in mechanical, paint, chemical, and explosive applications. Acts as an emulsifier in oil drilling muds; used as an emulsifier in food and cosmetic production; as a dispersant in the paint and coating industry; as a stabilizer in titanium dioxide production; as an insecticide, wetting agent, and emulsifier in agricultural pesticide production; as a solvent aid in petroleum products; and as a rust preventative in anti-rust oils. Also serves as a lubricant and softener for textiles and leather.

3. As a film antifogging agent, it exhibits excellent initial and low-temperature antifogging properties. The dosage in PVC is 1~1.5%, and in polyolefins, it is 0.5~0.7%.

S-85

1. Slightly soluble in isopropyl alcohol, tetrachloroethylene, cottonseed oil, etc.

2. Primarily used in the pharmaceutical, cosmetic, textile, paint, and petroleum industries, serving as emulsifiers, thickeners, rust inhibitors, and more.