S5103653
forgaschromatographyECDandFIDSupraSolv , 64742-49-0
Synonym(s):
Ligroine,Petroleum Spirit, Benzine;Petroleum ether;Petroleum spirit, Petroleum ether
CAS NO.：64742-49-0
Empirical Formula: N/A
Molecular Weight: 112
MDL number: MFCD02266215
EINECS: 265-151-9
| Pack Size | Price | Stock | Quantity |
| 1L | RMB622.32 | In Stock |
|
| 2.5L | RMB1331.74 | In Stock |
|
| 4L | RMB2144.42 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | <-100°C |
| Boiling point: | 40-60°C |
| Density | 0.75 g/mL at 20 °C |
| vapor density | 2.5 (vs air) |
| vapor pressure | 60 hPa (20 °C) |
| refractive index | n |
| Flash point: | <-30°C |
| storage temp. | Store at +2°C to +25°C. |
| solubility | 0.01g/l practically insoluble |
| form | Liquid |
| color | Clear colorless |
| explosive limit | 0.8-7.4%(V) |
| Water Solubility | slightly soluble |
| LogP | 3.6 at 20℃ and pH7 |
| EPA Substance Registry System | Naphtha (petroleum), hydrotreated light (64742-49-0) |
Description and Uses
Petroleum ether may be used in absorption chromatographic purification of organic compounds.
Safety
| Symbol(GHS) |   GHS02,GHS08 |
| Signal word | Danger |
| Hazard statements | H224-H304-H340-H350 |
| Precautionary statements | P202-P210-P233-P301+P310-P331-P403+P233 |
| Hazard Codes | Xn,T,N,F |
| Risk Statements | 10-65-45-67-51/53-38-11 |
| Safety Statements | 2-16-33-43-46-45-53-62-61-36/37 |
| RIDADR | UN 3295 3/PG 3 |
| WGK Germany | 1 |
| RTECS | OI6180000 |
| Autoignition Temperature | 285 °C |
| HazardClass | 3.1 |
| PackingGroup | II |
| HS Code | 27075000 |
| Toxicity | LD50 orally in Rabbit: > 5840 mg/kg |
