PYREX Glass Erlenmeyer Flask, 2000mL For Sale
PYREX® brand flask, high standard series 4980.
This 2000ml PYREX Erlenmeyer flask features a heavy duty rim for longer lab service and approximate graduations in durable white enamel. It also has an extra large marking area.
The Erlenmeyer Flask is used to heat and store liquids. The advantage to the Erlenmeyer Flask is that the bottom is wider than the top so it will heat quicker because of the greater surface area exposed to the heat.
Material: Borosilicate glass code 7740
Flask Style: Erlenmeyer
Neck Style: Narrow Mouth
Top Style: Heavy Duty Rim
Rubber Stopper No.: 10
Outer Dimension: 160mm
Graduation Range: 600 – 1800mL
Graduation Interval: 200mL
Upper Extreme Temp: 490°C (914°F)
Upper Working Temp: 230°C (446°F)
Lower Working Temp: -230°C (-382°F)
Max. Thermal Shock: 160°C (320°F)
Always replace glass laboratory containers that have become scratched or abraded. These defects will make the glass prone to breakage while in use.
The maximum working temperature for PYREX glassware is 490°C. However, once the temperature exceeds 150°C, ensure that heating and cooling is achieved in a slow and uniform manner.
Do not use hydrofluoric or hot phosphoric acid in glass.
Hot alkalis will etch glass.
Corning and PYREX are registered trademarks of Corning Incorporated, Corning NY.