This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, storage and transportation of 3A, 3A modified, 4A, 5A, and 13X molecular sieve activated powders. This standard is applicable to some special occasions in industry (such as mixed dispersion and adsorption of materials, amorphous desiccants, etc.) or special molecular sieve activation powder produced by adding to insulating glass composite strips.
T/DLSHXH 008-2017 history
2022T/DLSHXH 008-2022 Electronic special gas bis(diethylamino)silane