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KMID : 0385520020150020180
Analytical Science & Technology
2002 Volume.15 No. 2 p.180 ~ p.183
Determination of Boron in Steels by Precipitation Method and ICP-AES
ÀÓÇ强/Lim HS
À̼®±Ù/Lee SG
Abstract
The new useful method for the direct determination of trace boron in iron matrix was studied by applying the precipitation of Fe(OH)©ý and ICP-AES. Optimum pH range was 11~12.5. Linear concentration range of boron was 0.01~1.0 §¶/§¢ in 5000 §¶/§¢ solution as iron.
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