Paraffin, Liquid CAS#8012-95-1

1.Excellent Thermal Performance — Mineral oil mist possesses a high boiling point and high flash point, delivering stable working performance in high-temperature environments.

2.Low Volatility Characteristics — With extremely low vapor pressure, the product minimizes evaporation loss and ensures superior operational stability during use.

3.Stable Chemical Properties — The material features low chemical reactivity and maintains consistent, reliable chemical stability under normal operating conditions.

4.Insoluble in Water — Its water-insoluble property adapts well to application scenarios that require moisture resistance and oil-based functional performance.

Product Description

Mineral oil mist is a colorless oily aerosol dispersed in air, exhibiting a burnt lubricating oil-like odor with an odor threshold of 1.0 ppm. It has a specific gravity of 0.865 at 60 °C, a boiling range of 250–360 °C, and a vapor pressure of less than 0.5 mmHg at 20 °C. The product features a flash point of 193 °C and an autoignition temperature ranging from 260–371 °C. In accordance with the NFPA-704 M hazard rating standard, it is rated Health 0, Flammability 1, and Reactivity 0. This substance is insoluble in water.

PD

Properties

Synonyms:PARAFFIN VISCID, EXTRA PURE, DAB, PH. EU R., B. P., PH. FRANC.;VASELINE OIL EXTRA PURE COSMETIC GRADE;VASELINE OIL COLOURLESS FOOD GRADE;ParafinLiquidColourless,Heavy;ParaffinLiquidForIrSpectroscopy;ParafinLiquidColourless,Light;Mineraloil~Paraffinoil;Paraffin, liquid, pure
CAS:8012-95-1
MF:unspecified
MW:0
EINECS:232-384-2
ProductCategories:Analytical Reagents;Analytical/Chromatography;Infrared (IR) Spectroscopy;IR Solvents;IR Spectroscopy Solvents;NMR;Solvent by Application;Solvents;Spectroscopy Solvents (IR;UV/Vis);Lipids and Related ProductsPharmacopoeia (USP);Pharmacopoeia A-Z;Core Bioreagents;Research Essentials;IR Spectroscopy;IR Spectroscopy Solvents;Spectroscopy
MolFile:Mol File
Meltingpoint -24 °C (lit.)
Boilingpoint 300 °C (lit.)
density 0.827-0.890 g/mL at 20 °C
refractiveindex n20/D 1.467(lit.)
Fp >300°C
storagetemp. Store at room temperature.
solubility Practically insoluble in ethanol (95%), glycerin, and water; soluble in acetone, benzene, chloroform, carbon disulfide, ether, and petroleum ether. Miscible with volatile oils and fixed oils, with the exception of castor oil.
form light oil
color white
SpecificGravity0.870 (20/4℃)
OdorOdorless
WaterSolubility Soluble in ether. Sparingly soluble in ethanol. Not miscible or difficult to mix in water.
Merck 147023
ExposurelimitsACGIH: TWA 5 mg/m3
OSHA: TWA 5 mg/m3
NIOSH: IDLH 2500 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3
Dielectricconstant2.0(Ambient)
EPASubstanceRegistrySystemParaffin oils (8012-95-1)

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