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| Polyoxyethylene sorbitol fatty acid ester [type] nonionic [Specification] T-20, T-40, T-60, T-80, T-85 [technical index] Specifications appearance £¨25¡æ£© Hydroxyl value (mgKOH / g) Saponification value (mgKOH / g) Acid value (mgKOH / g) Moisture content HLB value proportion T-20 Amber viscous liquid 90~110 40~50 ¡Ü2.0 ¡Ü3 sixteen point five 1.08¡«1.13 T-40 Yellowish waxy solid 85~100 40~55 ¡Ü2.0 ¡Ü3 fifteen point five 1.05¡«1.10 T-60 Yellowish waxy solid 80~105 40~55 ¡Ü2.0 ¡Ü3 fourteen point five 1.05¡«1.10 T-80 Amber viscous oil 65~82 43~55 ¡Ü2.0 ¡Ü3 Fifteen 1.06¡«1.09 T-85 Amber oily liquid 40~60 83~98 ¡Ü2.0 ¡Ü3 eleven 1.06¡«1.09 [performance and application] Specifications Performance and specification T-20 1. It is soluble in water, methanol, ethanol, isopropanol and other solvents, but insoluble in mobile and mineral oil. It has the properties of emulsification, diffusion, solubilization and stability. 2. This product is harmless to human body and has no irritation. It is mainly used for making cakes, ice cream and shortening in food industry. 3, in other respects, it can be used as emulsifier for mineral oil, solvent for dyes, emulsifier for cosmetics, stabilizer for foamed plastics, emulsifier, dispersant and stabilizer for pharmaceutical products, as well as auxiliaries for photo emulsion. T-40 1. It is soluble in water, methanol, ethanol, isopropanol and other solvents, but insoluble in mobile and mineral oil. It can be used as O / W emulsifier, solubilizer, stabilizer, dispersant, antistatic agent and lubricant. T-60 1. It is soluble in water, methanol, ethanol, isopropanol and other solvents, but insoluble in mobile and mineral oil. It has excellent emulsifying properties, and has the functions of wetting, foaming and diffusion. 2. It can be used as O / W emulsifier, dispersant, stabilizer, food, medicine, cosmetics and water-borne coatings. 3. It is used as softener and antistatic agent in textile industry. It is a component of polyacrylonitrile spinning finish and a softener for fiber post-processing. It can eliminate static electricity, improve its softness and give it good dyeing properties. T-80 1. Soluble in water, methanol, ethanol, insoluble in mineral oil, used as emulsifier, dispersant, wetting agent, solubilizer, stabilizer, medicine, cosmetics, food and other industries. 2. It is used as stabilizer and foaming agent in the production of polyurethane foam. It can be used as an antistatic agent in synthetic fiber and an intermediate of chemical fiber oil. It is used as wetting agent and dispersant in photographic film made of photographic materials. It can be used to emulsify silicone oil in the process of waterproof fabric, and has good effect. It is also used in nylon and viscose cord as oil and water soluble emulsifier, often with S-80. Mix. 3. It can be used as emulsifier, paraffin inhibitor, heavy oil wetting agent, drag reducing agent, treating agent near well zone, lubricating coolant for precision machine tools, etc. T-85 1. Soluble in fibrinolysin, rapeseed oil, low-carbon alcohol, aromatic solvent, ethyl acetate, most mineral oil, petroleum ether, acetone, carbon tetrachloride, dioxane, ethylene glycol. 2. Dispersed in water. 3. It can be used as emulsifier, stabilizer, solubilizer, dispersant, antistatic agent, lubricant, etc. [packaging, storage and transportation] 200kg iron barrel and 50kg plastic barrel. Store and transport according to general chemicals. Store in a dry and ventilated place. The shelf life is two years. |
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