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QB/T 4431-2012 《Inks for paint marker》 Related products

This standard specifies the requirements, test methods, inspection rules and marks, Encasement, transportation and storage of paints pen inks. Applicable to paints pen inks with ethanol as the main solvent. The cited documents include standards related to Encasement, sampling, writing paper, etc. The requirements section specifies that the physical and chemical performance of the ink should comply with the corresponding regulations.

This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
Status Active
CCS (Y50) 文具、绘图仪器、簿册、卡片
ICS (87.080) 墨水、油墨
Release Date 2012-12-28 00:00:00
Implementation Date 2013-06-01 00:00:00
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