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| YB/T 4220-2026 (English Version) |
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Detail of YB/T 4220-2026
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Introduction of YB/T 4220-2026
本文件规定了用电感耦合等离子体原子发射光谱法测定五氧化二钒中氧化钾、氧化钠含量的方法。
本文件适用于五氧化二钒中氧化钾、氧化钠含量的测定，测定范围（质量分数）：氧化钾 0.010%～0.800%，氧化钠0.010%～2.00%。
Contents of YB/T 4220-2026