Oil, Acetone

Sample identified in Table 1 administered on days 6-15 of gestation as a corn oil acetone (9 1) solution. 

Solid materials require special techniques prior to or during addition to diets. Materials that are soluble in water may be dissolved and added as described above for liquids. Non-water-soluble materials may require several preparatory steps. The test chemical may be dissolved in com oil, acetone, or other appropriate vehicle prior... 

Sol in castor oil, cottonseed oil, acetone, chloroform, ethyl acetate, ethanol, toluene, and mineral oil. Insol in water, glycerol, and propylene glycerol. Dissolves many waxes. 

Phospholipids in oil (mg P/liter oil) Measures turbidity (nephelometric method) in oil-acetone mixtures that correlate with level of phospholipids Ca 19-86... 

Properties Light-straw-colored, oily liquid practically odorless. Edible. D 0.96, flash p 290F (143C). Insoluble in water soluble in methanol, ethanol, toluene, naphtha, and mineral oil miscible in certain proportions with cottonseed oil, acetone, and ethyl acetate. Combustible. 

Thionyl chloride (10.4 g, 87.4 rnrnol) was added to a mixture of biphenyl-2-carboxylic acid (15.0 g, 75.7 mmol) and DMF (0.28 g, 3.83 nunol) in toluene (72 mL) at an internal temperature of 40 °C. The mixture was stirred at this temperature for approximately 2 h. After completion of the reaction, the mixture was concentrated to dryness at 60 °C. The resultant residue was then diluted with toluene (36 mL) and concentrated to dryness at 60 °C, and the process was repeated again to give biphenyl-2-carbonyl chloride as an oil. Acetone (100 mL) was added to the oil, and 4-amino benzoic acid (10.4 g, 75.8 mmol) and /V,/V-dirncthylanilinc (10.1 g, 83.3 mmol) were added to the resultant solution at 25 °C. The mixture was stirred at this temperature for approximately 2 h. Water (100 mL) was then poured into the mixture, and it was stirred at 25 °C for more than 1 h. The resultant crystals were collected by filtration and dissolved in DMF (100 mL) at 25 °C. The solution was then filtered to remove insoluble materials, water (100 mL) was poured into the filtrate, and it was stirred at 25 °C for approximately 2 h. The resultant crystals were collected by filtration and dried at 40 °C to give the amide as white crystals (22.7 g, 95%). 

A review of the literature showed that the nanoparticles used in the production of nanofluids were aluminum oxide (AI2O3), titanium dioxide (Ti02), nitride ceramics (AIN, SiN), carbide ceramics (SiC, TiC), copper (Cu), copper oxide (CuO), gold (Au), silver (Ag), silica (Si02) nanoparticles and carbon nanotubes (CNT). The base fluids used were water, oil, acetone, decene and ethylene glycol. Modem technology allows the fabrication of materials at the nanometer scale, they are usually available in the market under different particle sizes and purity conditions. They exhibit... 

Initially, LMW inhalation drugs can be screened for their ability to sensitize the immune system. A contact sensitization model, the local lymph node assay (LENA), has been validated for the identification of agents that cause skin sensitization (Kimber et al, 1991). In this model, the test article is prepared in a vehicle, such as olive oil/acetone, and applied to both ears of mice for three consecutive days, and on the sixth day, proliferation in draining lymph node is determined (Gerberick et al, 2000). Test articles that produce a stimulation index greater than three times vehicle control are considered positive contact sensitizers. To date, most if not all LMW respiratory sensitizers tested... 

Properties Colorless clear vise, lig., odorless, si. acrid taste sol. in water, essential oils, acetone, chloroform, ether, ethanol misc. with oxygenated soivs. m.w. 76.11 dens. 1.0362 vapor pressure 0.08 mm (20 C) m.p. -60 C b.p. 188.2 C flash pt. (OC) 99 C Toxicology LD50 (oral, rat) 25 ml/kg, (IP, rat) 6660 mg/kg, (IV, rat) 6423 mg/kg, (skin, rabbit) 20,800 mg/kg si. toxic by ing., skin contact, IP,IV, subcut. routes eye and human skin irritant human systemic effects by ing. (anesthesia, convuisions, EEC changes) experimentai teratogen, reproductive effector mutagenic data TSCA iisted Precaution Combustibie exposed to heat or fiame expiosive as vapor exposed to heat or fiames expiosive iimits 2.6-12.6% reactive with oxidizers can increase risk of fire and expiosion Hazardous Decomp. Prods. Heated to decomp., emits acrid smoke and irritating fumes... 

Empirical C19H38O2 Formula CH3(CH2)i4COOCH(CH3)2 Properties Colorless mobile liq., very si. odor sol. in 4 parts 90% alcohol, min. oil, fixed oils, acetone, castor oil, chloroform, cottonseed oil, ethyl acetate, oxygenated soivs. insol. in water, glycerin, propylene glycol m.w. 298.57 dens. 0.850-0.855 m.p. 14 C acid no. 1 max. iodine no. 1 max. sapon. no. 183-193 cloud pt. 12-14 C flash pt. > 230 F ref. index 1.4350-1.4390 (20 C) Toxicology LD50 (IP, mouse) 100 mg/kg poison by IP route human skin irritant TSCA listed Precaution Combustible... 

Methylene chloride Trichloroethylene solvent, extraction dewaxing Ethylene chlorohydrin solvent, extraction essential oils Acetone Cyclohexane Ethylcyclopentane ... 

Allyl glycidyl ether, 0.05-0.5% olive oil/acetone (organosilane impurity)... 

Description Butyl stearate, iso-butyl stearate, iso-octyl stearate oily colourless liquids, insoluble in water, readily soluble in vegetable and mineral oils, acetone and ether lubricant/flow promoters for PS and ABS, pigment dispersion aids octyl (2-ethyl hexyl) stearate is also a viscosity stabilizer for PVC and piastisols ... 

This refers to ethyl alcohol, which is made unfit for drinking, though its usefulness for other purposes is not affected. The following are some of the most commonly used denatur-ants methanol, camphor, amyl alcohol, gasoline, isopropanol, terpineol, benzene, castor oil, acetone, nicotine, aniline dyes, ether, pyridine, cadmium iodine, sulfuric acid, kerosene, and diethyl phthalate. These may be used either alone or in combination. One of the prime reasons for denaturing ethyl alcohol is taxation purposes. 

Lotion of Salicylic Acid and Mercuric Chloride, B.P.C. Mercuric chloride 0 114 per cent, salicylic acid 2 29 per cent with castor oil, acetone and alcohol. 

Uses Emulsifier and coupling agent for paraffinic, naphthenic and organic ester lubricants, textiles, metalworking and hydraulic fluids, polymerization Properties Pale yel. oily liq. sol. in toluene, min. spirits, many veg. oils, acetone. 

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