GB/T 34673-2017 "Determination of 9 heavy metal contents in textile dyeing and finishing auxliaries"

This standard specifies the content determination method of nine heavy metals (arsenic, cadmium, cobalt, chromium, copper, nickel, lead, antimony, mercury) in Spinning & weaving dyeing and finishing aids. The standard is applicable to all kinds of Spinning & weaving dyeing and finishing aids to ensure that the content of heavy metals in products meets safety standards to protect consumer health and environment safety.

This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.