GB 11900-1989
Water quality-Determination of trace amounts of arsenic-Spectrophotometric method with silver salt (English Version)
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GB 11900-1989
Standard No.
GB 11900-1989
Language
Chinese,
Available in English version
Release Date
1989
Published By
中华人民共和国环境保护部
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GB 11900-1989
GB 11900-1989 history
1989
GB 11900-1989
Water quality-Determination of trace amounts of arsenic-Spectrophotometric method with silver salt
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