Highly effective oil-in-water emulsifier with excellent stability across a broad pH range (3–8).
Low foaming profile, ideal for applications requiring minimal foam generation.
Biodegradable and derived from renewable raw materials (sorbitol and stearic acid).
GRAS-listed for use in food-contact applications where permitted by local regulations.
Compatible with cationic, anionic, and nonionic surfactants, enabling flexible formulation design.
Food emulsions including margarine, spreads, and bakery shortenings.
Pharmaceutical suspensions and oral liquid formulations.
Personal care products such as creams, lotions, and after-sun preparations.
Industrial metalworking fluids and water-based lubricants.
Agrochemical adjuvants for pesticide and herbicide concentrates.
| Chemical Type | Sorbitan monostearate (nonionic surfactant) |
| Product Form | Waxy solid pellets or flakes |
| Appearance | White to off-white, odorless solid |
| HLB Value | 4.7 |
| Saponification Value (mg KOH/g) | 145–165 |
| Iodine Value (g I₂/100 g) | ≤ 5 |
| Acid Value (mg KOH/g) | ≤ 10 |
| Water Content (% w/w) | ≤ 2.0 |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China