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AR
LABOR
125802104
Iso-octane 90% AR Grade Reagent
Cas Number:540-84-1
Formula:C8H18
Molar Mass:114.23
EC Number:208-759-1
Physicochemical properties:
It is colorless transparent liquid which can soluble in benzene, toluene, xylene, chloroform, diethyl ether, carbon disulfide, carbon tetrachloride, dimethylformamide and castor oil, slightly soluble in anhydrous ethanol and almost insoluble in water. The relative density (d 204) is 0.6919. The melting point is -107.4 °C. The boiling point is 9.399.3 °C. The refractive index (n 20D) is 1.39157. The flash point is -12 ° C. Combustible. Irritating.
Usage:
Organic Synthesis. Solvent. The octane number of the fuel oil was determined. Gas chromatographic analysis standards. Thinner.
Packing:
500ml/25L/200L
Iso-octane 90% AR Grade Reagent
Cas Number:540-84-1
Formula:C8H18
Molar Mass:114.23
EC Number:208-759-1
Physicochemical properties:
It is colorless transparent liquid which can soluble in benzene, toluene, xylene, chloroform, diethyl ether, carbon disulfide, carbon tetrachloride, dimethylformamide and castor oil, slightly soluble in anhydrous ethanol and almost insoluble in water. The relative density (d 204) is 0.6919. The melting point is -107.4 °C. The boiling point is 9.399.3 °C. The refractive index (n 20D) is 1.39157. The flash point is -12 ° C. Combustible. Irritating.
Usage:
Organic Synthesis. Solvent. The octane number of the fuel oil was determined. Gas chromatographic analysis standards. Thinner.
Packing:
500ml/25L/200L
Item of Analysis | Standard |
Assay,% | 90.0 min |
Density (20℃),g/ml | 0.688~0.693 |
Refractive index,n20/D | 1.390~1.392 |
Evaporating leavings,% | 0.01 max |
Acidity (as H+),mmol/g | 0.0016 max |
Item of Analysis | Standard |
Assay,% | 90.0 min |
Density (20℃),g/ml | 0.688~0.693 |
Refractive index,n20/D | 1.390~1.392 |
Evaporating leavings,% | 0.01 max |
Acidity (as H+),mmol/g | 0.0016 max |
Symbol | |
Signal word | Danger |
Hazard statement | H225 |
H304 H315 | |
H336 | |
H410 | |
Precautionary statements—Prevention | P210 |
P233 | |
P240 | |
P241 | |
P242 | |
P243 | |
P261 | |
P264 | |
P271 | |
P273 | |
P280 | |
Precautionary statements—Response | P301+P310 |
P303+P361+P353 | |
P304+P340+P312 | |
P331 | |
P332+P313 | |
P362+P364 | |
P370+P378 | |
P391 | |
Precautionary statements—Storage | P403+P233 |
P403+P235 | |
P405 | |
UN No. | 1262 |
Hazard Class | 3 |
Package Group | II |
Flashpoint | -12 °C |
Boiling point | 98-99°C |
Freezing point | -107.4°C |
Symbol | |
Signal word | Danger |
Hazard statement | H225 |
H304 H315 | |
H336 | |
H410 | |
Precautionary statements—Prevention | P210 |
P233 | |
P240 | |
P241 | |
P242 | |
P243 | |
P261 | |
P264 | |
P271 | |
P273 | |
P280 | |
Precautionary statements—Response | P301+P310 |
P303+P361+P353 | |
P304+P340+P312 | |
P331 | |
P332+P313 | |
P362+P364 | |
P370+P378 | |
P391 | |
Precautionary statements—Storage | P403+P233 |
P403+P235 | |
P405 | |
UN No. | 1262 |
Hazard Class | 3 |
Package Group | II |
Flashpoint | -12 °C |
Boiling point | 98-99°C |
Freezing point | -107.4°C |