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 6620-01-069-0912
NSN 5999-01-479-7261
NSN 6240-00-895-6461
NSN 5985-01-100-8583
NSN 6240-00-150-6754
NSN 6105-00-368-0066
NSN 4140-01-246-0299
NSN 5835-00-102-2373
NSN 6610-01-536-1252
NSN 6645-01-220-9530
NSN 5990-00-553-6716
NSN 6645-01-312-8601