HG/T 5669-2019
Determination of total nitrogen in textile dyeing and finishing auxiliaries (English Version)
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HG/T 5669-2019
Standard No.
HG/T 5669-2019
Language
Chinese,
Available in English version
Release Date
2019
Published By
工业和信息化部
Latest
HG/T 5669-2019
HG/T 5669-2019 history
2019
HG/T 5669-2019
Determination of total nitrogen in textile dyeing and finishing auxiliaries
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