Complaint
| Appearance & Physical State: | Colorless liquid |
| Density: | 0.7857 |
| Melting Point: | -46ºC |
| Boiling Point: | 81-82ºC |
| Flash Point: | 2ºC |
| Refractive Index: | 1.343-1.345 |
| Water Solubility: | miscible |
| Stability: | Stability Unstable. Incompatible with alkali metals, acids, bases, reducing agents and oxidizing agents. Highly flammable. |
| Storage Condition: | 2-8ºC |
| Vapor Pressure: | 72.8 mm Hg ( 20 °C) |
| Vapor Density: | 1.41 (vs air) |
Test Item | Standard | Test Result | |||
Appearance | colourless clear liquid | colourless clear liquid | |||
Color(Pt-Co) | 10 max. | 8 | |||
Density(20 g/cm3) | 0.780-0.785 | 0.782 | |||
Purity(G.C) | 99.90% min. | 99.9977% | |||
Water | 0.03% max. | 0.02% | |||
Acidity(as acetic acid) | 0.005% max. | 0.0023% | |||
Ammonia | 0.0006% max. | 0.00058% | |||
Acetone | 0.005% max. | None detected | |||
Propionitrile | 0.063% max. | 0.0023% | |||
Acrylonitrile | 0.0025% max. | None detected | |||
hydrocyanic acid | 0.001% max. | None detected | |||
Copper | 0.00005% max. | 0.000002% | |||
Iron | 0.00005% max. | 0.000002% |
* Used as solvent for extracting the butadiene, synthetic fibre and Some special coating.
* Used as solvent for removing the tar, phenol ect from petroleum hydrocarbon in the petroleum industry.
* Used as solvent for extracting fatty acid from animal and vegetable oil in the medicine industry.
* Used for the reaction of recrystallization species of steroid drugs in the grease industry.
* Used as the intermediate of the medicine(Vitamin B1) and spice. as the raw material to produce both triazine nitrogen fertilizer synergist.
* Used as denaturant of the alcohol.
* Used for compound ethylamine,aceticacid etc., and also used in fabric dyeing and the lighting industry.
