stearic acid, 40-60% total stearic and palmitic acid, ≥90% technique(s) DNA extraction: suitableRNA extraction: suitablecell culture | mammalian: suitableprotein purification: suitable CMC 27 mg/L density 1.044 g/mL at 25 °C (lit.) HLB 14.9 InChI 1S/C26H50O10/c1-2-3-4-5-6-7-...
HLB value T-80 amber oily liquid 68-85 45-60 ≤2.2 ≤3 15 T-20: 1, easy to dissolve in water, methanol, ethanol, isopropyl alcohol and other solvents, insoluble in dynamic, mineral oil, with emulsification, diffusion, solubility, stability and other properties. ...
Tween 85 Huana China, PRODUCT NAME: T85 - POLYOXYETHYLENE (20) SORBITAN TRI OLEATE APPEARANCE yellow clear oily liquid. OTHER NAMES Tween 85; Polysorbate 85 HLB VALUE 11.0 4. TECHNICAL
要:用电导法研究了表面活性剂HLB值、单体配比和电解质浓度对反相微乳液体系稳定性的影响。 实验结果表明,表面活性剂Span80与Tween60复配且HLB值为7. 48,单体AM与AA质量含量为33%时且AM 与AA的质量比为9:1,加入具有盐析效应的质量浓度为50g/L或100g/LNaC1时,制备的Span80一Tween60/ 液体石蜡/AM/AA反相微乳...
To optimize the HLB value of the emulsifier, different HLB values (4.3-8.8), which were prepared by mixing different amounts of Span 80 and Tween 60 as surfactants, were used for the EEO and diesel emulsification. A HLB value of 7.3 with diesel, EEO, and emulsifier contents of 90, 5,...
Properties:Polysorbate is a hydrophilic and nonionic surfactant.It is safe and nontoxic to add it in food as emulsifier when properly used in accordance with GB2760-2011.There are various items because of different fatty acids.The HLB value is 9.6-16.7.It can dissolve or disp...
hydrophilic-lipophilic balance (HLB value)16.7 EPA chemical substance informationinformation provided by: ofmpeb.epa.gov (external link) identification testsolubility soluble in water, ethanol, methanol, ethyl acetate and dioxane; Insoluble in mineral oil and petroleum ether. According to the OT-42 me...
HLB value T-20 Light yellow to yellow brown paste 90～110 40~55 ≤2.0 ≤3 16.5 T-40 Yellowish waxy solid 85～100 40~55 ≤2.0 ≤3 15.5 T-60 Yellowish waxy solid 80～105 40~55 ≤2.0 ≤3 14.5 T-80 Amber viscous oil 65~82 43～55 ≤2.0 ≤3 15 T-21 Amber emul...
Physical and Chemical Properties This product is amber oily liquid with relative density of 1.05~1.10, refractive index of 1.470, viscosity of 0.4~0.6 Pa s (25 ℃) and HLB value of 15.6. Soluble in water, dilute acid, dilute alkali and most organic solvents, insoluble in vegetable oil and...
H ydroxyl value(mgKOH/g) 65-82 80-105 85-100 90-110 Saponification number (mgKOH/g) 43-55 40-55 40-55 40-50 Acid number(mgKOH/g) ≤ 2 .0 ≤ 2.0 ≤ 2.0 ≤ 2.0 Water(%) ≤ 2.0 ≤ 3 ≤ 2.5 ≤ 2.5 HLB 15 14.5 15.5 16.5 FAQ: 1. Who are we? We start ...