Sucrose Fatty Acid Esters CAS 37318-31-3
Sucrose Fatty Acid Esters, with the CAS number 37318-31-3, are produced through the esterification reaction of sucrose and stearic acid. The resulting product is a mixture of monoesters, diesters, and polyesters. The raw materials are mostly derived from vegetable oils such as palm oil and coconut oil, and are gentle and biodegradable. They are compliant with food standards, safe for human metabolism, and have no accumulation toxicity. They are low in irritation and sensitization, and are widely used in infant and maternal skin care. They should be stored in a sealed and dry environment at room temperature, avoiding high temperatures, strong acids, and strong alkalis.
Appearance: White powder / granules, odorless
Type: Non-ionic surfactant, emulsifier
HLB value range is wide (3 - 16), suitable for both oil-in-water and water-in-oil systems
| Item | Details |
| Purity | 99% |
| Appearance | Powderedform,Blockform |
| Melting Point | / |
| Boiling Point | / |
| Relative Density | 1.07g/m3 at 20°C |
1. Food Industry (Mainstream)
Baking (bread, cake): Sucrose Fatty Acid Esters, CAS 37318-31-3, is used to improve dough, delay aging, and extend shelf life.
Cold drinks / dairy products (ice cream, soy milk, cream): Sucrose Fatty Acid Esters, CAS 37318-31-3 prevents layering, inhibits ice crystals, and enhances smoothness.
Chocolate, candies, artificial butter: Anti-frosting, stabilizes oil-water system.
2. Cosmetics / Skin Care Products
Sucrose Fatty Acid Esters, CAS 37318-31-3 is used as an emulsifier in creams, lotions, cleansing products, and makeup, is gentle on the skin, moisturizing and smooth, and non-irritating.
3. Medicine, Agriculture, Industry
Lubricating base for medicinal ointments, topical preparations.
Emulsifying dispersant for pesticide emulsions.
Dispersing lubricant for plastics and coatings.
• Standard Packing: 25 kg/bag; 25 kg/drum
• MOQ: to be confirmed by grade and destination
• Lead Time: to be confirmed by order quantity and production schedule
• Shipping: sea / air / express options available
• Store in a cool, dry, and well-ventilated place.
• Keep container tightly closed and protected from moisture.
• Avoid direct sunlight, heat, and open flame.
• Follow SDS guidance for incompatible materials.
