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Standard Insuued on: 1986-04

GB 6276.8-1986    Ammonium hydrogen carbonate for industrial use--Determination of arsenic content--Gutzeit method
工业用碳酸氢按砷含量的测定砷斑法
Category No.:GB Valid Status:superseded
Issued Organization:China State Bureau of Standards Issued Date:1986-04-18
Implemented Date:1987-8-1 Abolished Date:
Superseded Standard.:GB/T 6276.8-2010 Determination of ammonium hydrogen carbonate for industrial use—Part 8:Arsenic content—Gutzeit method
Superseded Date:2011-1-1
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GB/T 6314-1986   GB 5959.1-1986   GB 4706.14-1986   GB 6220-1986   GB/T 5993-2003   CB/Z 212.2-1986   CB/Z 212.3-1986   CB/Z 212.1-1986   GB 730-1998   QJ 997.5-1986   QJ 997.7-1986   QJ 997.8-1986   QJ 997.4-1986   QJ 997.9-1986   QJ 997.3-1986   QJ 997.6-1986   QJ 998-1986   GB/T 5990-1986   GB 6276.8-1986   CB 1160.3-1986  

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