Ethyl Alcohol 99.9%,99.5%,75%

CAS NO.: 64-17-5
Molecular Formula: C2H6O

Appearance: Colourless liquid
Density: 0.789(20℃)
Melting Point: -114.1℃
Bolling Point: 78.3℃
Flash Point: 13℃
Soluble: Miscible with water, miscible with ether, chloroform, glycerin, methanol, etc.
Storage Condition:Store in a cool, ventilated warehouse, away from fire and heat sources.

Product Usage:

1.99.5% of alcohol is called anhydrous alcohol. Uses in biology: The pigments in chloroplasts can be in the organic solvent of absolute ethanol (or acetone), so using absolute ethanol can extract the pigments in chloroplasts.

2.95% alcohol is used to wipe UV lamps. This alcohol is commonly used in hospitals and is only used in homes to clean camera lenses.

3.70% to 75% alcohol is used for disinfection. This is because too high concentration of alcohol has a great ability to coagulate proteins, but it causes the proteins on the surface of bacteria to coagulate at once, forming a hard film. This dura mater prevents alcohol molecules from penetrating further into the bacteria, but instead protects the bacteria from death. If the alcohol concentration is too low, although it can enter the bacteria, the protein in the body cannot be solidified, and the bacteria cannot be completely killed. Among them, 70% alcohol has the best disinfection effect.

Package: 160kg/Drum, 80Drum, 12.8MT/20FCL
160kg/Drum 152Drum, 24.32MT/40FCL