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Oxygen, Refillable Cylinder

Gases, Refillable Cylinders LB1060, etc.
Catalog Number
Oxygen, Refillable Cylinder
Product Description

Until now, teachers who use small quantities of gases in the lab were forced to purchase disposable, small-volume lecture bottles. Because of the expense of throw-away lecture bottles, many teachers could not afford to use gases in the laboratory.

No longer—everyone can now afford to use gases in the laboratory with Flinn Scientific's refillable gas cylinders. Instead of buying a new gas cylinder every year, you save money by only purchasing a refill. In fact, your savings will multiply with every refill.

Refillables are also environmentally sound, eliminating unnecessary disposal problems. Refilling is recycling. Also note that refillables contain twice the volume of lecture bottles. This means you will save money by purchasing gas less often.

Flinn's return process for refillable cylinders is easy. Every time you need a gas, purchase a refillable cylinder. The price of the refillable cylinder includes the cost of the gas and a $135 deposit on the cylinder. Your net cost of the gas is about $194.81.

If you need to refill a cylinder, send us an order for the refillable cylinder of gas you wish to purchase and contact us to return your empty cylinder. Your new cylinder of gas will promptly be sent to you. When we receive your empty cylinder, a $135 credit will be applied to your account. If you wish to return an empty cylinder that does not require a refill, contact us for return instructions so a $135 credit is correctly applied to your account.
Oxygen Gas

HAZARD ALERT: Fire risk.
Storage: In an area dedicated to bottled gases; store away from any source of heat or flame.
Disposal: Completely empty lecture bottle, then follow #26a.
Shelf Life: Indefinite if stored safely.
Soluble: Slightly soluble in water and alcohol.
Color: None
Odor: None
CAS No. 7782-44-7
SpecialNote:Oxygen gas lecture bottle is color-coded solid blue.
Technical Note: Oxygen can be generated by using 30% hydrogen peroxide (H2O2). It is vital that you give 30% H2O2 your highest level of safety consciousness; it is a very hazardous substance.
Set up the apparatus to create a gas generator. A 250-mL flask, a two-hole rubber stopper, a delivery tube and a dropping funnel will be required. A drying tube containing anhydrous calcium chloride (Flinn C0016 or C0017) or Drierite® (Flinn D0011 or D0012) will be required since the O2 will have an undesirably high water content. Place two grams of manganese dioxide (Flinn M0025 or M0026) in the flask. Now dilute 50 mL of 30% H2O2 to 100 mL using distilled water. Add H2O2 dropwise through the dropping funnel into the flask. This process will generate about 6 liters of oxygen. Do not use potassium chlorate to generate oxygen.


Contents of Bottle: 3.4 cu. ft. (95 Liters)
Control Valve, Stainless Steel, for Lecture Bottles and Refillable Cylinders
Similar to LB1051 but of stainless steel and with 10" stem for use with ammonia gas. This control valve will only fit ammonia gas lecture bottles and refillable gas cylinders.
Single Stage Regulator for Refillable Cylinders, Brass
Provide your refillable cylinder with accurate pressure control with this single stage regulator. Deliver pressure from 0-60 PSI. Two gauges show delivery pressure and the amount of gas remaining in the refillable cylinder. Not for use with corrosives...
Additional Resources
Flinn Catalog/Reference Manual Page 231

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*Price includes a refundable $135.00 cylinder deposit.

P.O. Box 219, Batavia, IL60510



*Advanced Placement and AP are registered trademarks of the College Board, which was not involved in the production of, and does not endorse, these products.