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中文名稱：Barium Sulfate Pure Substance 34S/32S
英文名稱：Barium Sulfate Pure Substance 34S/32S訂貨以英文名稱為準(zhǔn)。
產(chǎn)品編號：IAEA-SO-6CAS：/
品牌：標(biāo)準(zhǔn)物質(zhì)產(chǎn)地：進(jìn)口
標(biāo)準(zhǔn)值：見證書分子式：/
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產(chǎn)品詳細(xì)介紹
IAEA-SO-6Barium Sulfate Pure Substance 34S/32S
IAEA-SO-6 aims at calibrations on the VCDT scale for δ34S.
IAEA-SO-6 is a barium sulfate prepared by R. Krouse (University of Calgary, Canada) and S. Halas (University of Lublin, Poland) by precipitation from sulfate solutions [1].
The isotopic δ34S value of the reference material IAEA-SO-6 is based on interlaboratory comparisons. The material is often used for δ33S calibrations, but this value is not officially agreed.
Analyte
Value
Unit
SD
R/I/C
δ34S
-34.1
‰VCDT
0.2
R
(R/I/C) Classification assigned to the property value for analyte (Recommended/Information/Certified)
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