Product Name: 8gram N2o Non-Threaded Cartridge N2o Cylinder Whipped Cream Charger Storage Medium: N2o Gas Pressure: Bursting Pressure 45MP Material: metal Application: Gas Function: Cream Charger Capacity: 8g Size: 66mm*17.9mm Cylinder: Sealed Cylinder Power: Hydraulic Trademark: DSW Transport Package: Pack in Color Box Specification: ISO, TPED certificate Origin: China HS Code: 731100 Product Description 8g co2 cartridge USED for cream charger, factory directly supply, most competitive price,8g,12g,16g,17g,24g ,25g,33g,38g,45g,55g,60g,65g,74g 88g99.9% N2O gas specificationSpecificationCertified concentrationAnalytical methodN2O≥99.9≥99.9%HG2685-1995CO≤10≤10ppmCO2≤250≤250ppmH2O≤100≤100ppmNO-NO2≤0.5≤0.5ppmN2≤25≤25ppmNH3≤5≤5ppmAwhipped cream charger(also calledwhippits,whippets(from the brand nameWhip-It),nossies,nangs, orchargers) is a steel cylinder or cartridge filled withnitrous oxide(N2O) that is used as a whipping agent in awhipped creamdispenser. The narrow end of a charger has a foil covering which is broken to release the gas. This is usually done by a sharp pin inside the whipped cream dispenser. The nitrous oxide in chargers is also used to powermodel rocketengines.