Our assistance is usually to check the label from the bottles you purchase. You can find demanding polices that N2O whip product chargers producers have to adhere to to produce pressurized N2O. The nitrous oxide inside the FastGas cylinder is taken into account a drug when inhaled from balloons. This https://daltonbshym.thekatyblog.com/33646560/the-2-minute-rule-for-fastgas-uk