The appearance of colorless gas, has the characteristic odor of ether Melting point -141℃ Boiling point -29.5℃ Density (liquid) 0.666g/cm3 Density (gas) 1.97kg/m3 Saturated vapor pressure 533.2kPa (20℃) Heat of combustion -1453kJ/mol Critical temperature 127℃ Critical pressure 5.33MPa Flash point -85.9 [14] Octanol/water partition coefficient 0.10 Ignition temperature 350℃ Explosion limit (V/V) 27% Lower explosive limit (V/V) 3.4% Soluble in water, ethanol, ether Refractive index (20ºC) 1.3018 Gas viscosity (20ºC) 85.1mPa·s Melting heat 107.3kJ/kg Heat of formation (gaseous state) -185.5kJ/mol Critical compression factor 0.270 Eccentricity factor 0.204 Solubility parameter 17.572(J·cm-3)0.5 Gas phase standard heat of combustion (enthalpy) -1460.5kJ·mol-1 The gas phase standard claims heat (-184.1kJ·mol-1) Gas phase standard entropy 267.34J·mol-1·K-1 Gas phase standard free energy of formation -112.9kJ·mol-1 Gas phase standard hot melt 65.57J·mol-1·K-1 ...

EINECS 203-794-9 Chemical formula C4H10O2 Molecular weight 90.121 InChI InChI=1/C4H10O2/c1-4(5-2)6-3/h4H,1-3H3 InChIKey XTHFKEDIFFGKHM-UHFFFAOYSA-N Density 0.837g/cm3 Melting point -69℃ Boiling point 63°C at 760 mmHg Flash point 32 °F Water-soluble Miscible Vapor pressure 187mmHg at 25°C Vapor density 3.1 (20 °C, vs air) Solubility 1000g/l Soluble Refractive index 1.364 Storage conditions Store below +30°C. Stability is stable, but explosive peroxides may form upon exposure to air. Test for the presence of peroxide before heating. Avoid heat, light, air. Highly flammable. Stored under inert gas. Air Sensitive Air sensitive Apparent solid Color Clear ...

Quality level 200 Detection scheme 99% Refractive index n20/D 1.41 (lit.) bp 42-44 °C/13 mmHg (lit.) density 0.903 g/mL at 25 °C (lit.) SMILES string CC(C)OCCO InChI 1 s/C5H12O2 / c1-5 (2) the 7-4-3-6 / h5 - h, 3-4 h2, 1-2 h3 InChI key HCGFUIQPSOCUHI-UHFFFAOYSA-N ...

nature Colorless liquid, almost odorless. The relative density is 0.9297. Boiling point 135℃. Freezing point -70 ℃. Flash point (open cup) 49℃, (closed cup) 44℃. Flow point < 37.78 ℃. Spontaneous ignition point 237.78 ℃. Refractive index 1.4060. Viscosity (20℃) 2.lmPa.s. Meter sheet Force (25℃)28.2mN/m. Vapor pressure 0.706kPa. It is miscible with water, ethanol, ether, acetone and liquid esters, and can dissolve a variety of oils, resins and waxes. ...

Density: 0.842g/cm3 Melting point: -74℃ Boiling point: 121℃ Flash point: 27℃ Refractive index: 1.3923 (20℃) Appearance: Colorless transparent liquid ...

Melting/freezing point (°C) : 0.5-5°C [2] Boiling point/boiling range (℃) : 90~91 [2] Steam pressure: 7.4kPa/25°C [3] 18mmHg @21.1°C [3] 96hPa@37.8℃ [2] Relative density (water =1) : 1.069 [33] Relative vapor density (air =1) : 3.1 [3] Octanol/water partition coefficient (logPow) : 0.354@20 °C [33] Critical pressure (MPa) : 4.5 [3] Flash point (° C) : 16 [32] Viscosity: 0.625 cPs @ 20 °C [32] Spontaneous combustion temperature (℃) : 458 [3] Upper explosion limit % (V/V) : 21.3 [2] Lower explosive limit % (V/V) : 3.8 [2] Solubility: insoluble in water, miscible in most organic solvents, miscible in acids and alkalis. ...

Melting point: -78℃ Boiling point: 126.6℃ Density: 0.8825g/cm3 Flash point: 22℃ Refractive index: 1.398 Critical temperature: 305.9℃ Critical pressure: 3.1MPa Ignition temperature: 421℃ Upper explosion limit (V/V) : 7.6% Lower explosive limit (V/V) : 1.2% Appearance: Colorless transparent liquid with fruity aroma Solubility: slightly soluble in water, soluble in ethanol, ether, hydrocarbons and other organic solvents ...

Density: 0.92g /cm3 Melting point: -84℃ Boiling point: 76.6-77.5℃ Flash point: -4℃ (CC) Refractive index: 1.372 (20℃) Saturated vapor pressure: 10.1kPa (20℃) [4] Critical temperature: 250.1℃ [4] Critical pressure: 3.83MPa [4] Ignition temperature: 426.7℃ [4] Upper explosion limit (V/V) : 11.5% [4] Appearance: Colorless liquid Solubility: slightly soluble in water, soluble in ethanol, acetone, ether, chloroform, benzene and other organic solvents ...

Product description: almost insoluble in water (0.002g/100g), soluble in ethanol, can be dissolved in any proportion of benzene, ether, acetone. Flammable. It's stimulating.   Melting point: -45℃ Boiling point: 164.7℃ Density: 0.864 Soluble: insoluble in water, soluble in alcohol, ether, benzene and other organic solvents. Refractive index: 1.4994 Storage: Keep tightly sealed and cool. Remarks: (Hazardous chemicals) ...

Density: 0.66g/cm3 Melting point: -134℃ Boiling point: 35-38℃ Flash point: -45.6 ° C Refractive index: 1.385 (20℃) Saturated vapor pressure: 96.3kPa (37.8℃) Critical temperature: 197.8℃ Critical pressure: 3.44MPa Ignition temperature: 365℃ Upper explosion limit (V/V) : 8.7% Lower explosive limit (V/V) : 1.6% Appearance: Colorless liquid Solubility: insoluble in water, soluble in ethanol, ether and other organic solvents ...

Alias: tetrapropylene Molecular formula :C3H6 Effective substance content :99% Product specification :25kg ...

Anthracene Oil Cream ...