For production of a carbon dioxide-enriched atmosphere of approximately 5 to 10 pct; envelope is activated by the addition of water which passes through a series of channels to a filter paper wick; the wick regulates flow of water to the gas generating tablet in the tablet chamber providing a controlled release of gas; each envelope contains 1 sodium bicarbonate plus citric acid tablet and 1 piece of filter paper; unit q type 10
A container having a mixture of materials designed to induce an environment containing a volume of gas such as hydrogen or carbon dioxide or both.
Classification: Producer gas, water gas, acetylene gas and similar water process gas generators, with or without their purifiers
NSN 5930-01-238-4101
NSN 6240-01-449-0746
NSN 6110-01-230-9357
NSN 5965-01-157-2403
NSN 6650-01-477-2124
NSN 6130-00-230-4703
NSN 6620-01-145-1278
NSN 6135-00-542-6216
NSN 4140-01-593-7123
NSN 5905-01-123-6345
NSN 5930-01-507-5847
NSN 6620-00-891-8584