Emulsifier Span series

S-20

Amber viscous liquid

160～175

330～360

≤8

≤1.5

8.6

Liquid(25℃)

S-40

Light yellow waxy solid

140～150

255～290

≤8

≤1.5

6.7

45～47

S-60

Light yellow waxy solid

135～155

240～270

≤8

≤1.5

4.7

52～54

S-80

Amber, thick, oily substance

140～160

190～220

≤10

≤1.5

4.3

Liquid(25℃)

S-85

Yellow oil-like liquid

165～185

60～80

≤15

≤1.5

1.8

Liquid(25℃)

S-20

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

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

3. Used as a mechanical lubricant and an emulsifier in the petroleum and paint industries.

S-40

1. Soluble in oils and organic solvents; dispersible in hot water.

2. Used as an emulsifier and dispersant in the food and cosmetics industry; 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% to 1.7%, and EVA at 0.5% to 0.7%.

S-60

1. This product dissolves in water, forming a dispersion in hot water. It serves as an excellent W/O emulsifier with strong emulsifying, dispersing, and lubricating properties, and also functions well as a 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.; as an antistatic agent and softening lubricant component in the textile industry for acrylic fibers; as an emulsifier and stabilizer in food, agricultural chemicals, pharmaceuticals, cosmetics, coatings, and plastic industries; and as a anti-dew agent for PVC, EVA, PE, etc. films, with a usage rate of 1.5~1.8% in PVC and 0.7~1% in EVA.

S-80

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

2. Used in W/O emulsion explosives, nylon and viscose帘子线oil agents, which offer excellent smoothing effects on fibers. Suitable for the emulsification of machinery, paints, chemicals, and explosives. Serves as an emulsifier in heavy drilling mud for oil well drilling; as an emulsifier in food and cosmetic production; as a dispersant in the paint and coatings industry; as a stabilizer in titanium dioxide production; as an insecticide, wetting agent, and emulsifier in pesticide production; as a solubilizing agent in petroleum products; also can be used as a rust inhibitor. Acts as a lubricant and softener for textiles and leather.

3. As a film antifogging agent, it offers excellent initial and low-temperature antifogging properties. Its usage in PVC ranges from 1% to 1.5%, and in polyolefins, it is from 0.5% to 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, and rust inhibitors, etc.