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中文名稱:Sodium Chloride Pure Substance 37Cl
英文名稱:Sodium Chloride Pure Substance 37Cl訂貨以英文名稱為準(zhǔn)。
產(chǎn)品編號:ISL-354CAS:/
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:/
規(guī)格 市場價(jià)(元) 折后價(jià)(元) 供貨周期 數(shù)量 加入購物車 2.0g 0.00 0.00 3-4周 加入購物車
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產(chǎn)品詳細(xì)介紹
ISL-354Sodium Chloride Pure Substance 37Cl
ISL-354 is pure sodium chloride produced from seawater by Dr. Y. Xiao of the Quinghai Institute of Salt Lakes, Chinese Academy of Sciences, P. R. China [1]. ISL-354 is intended to be used in addition to NIST-SRM-975a sodium chloride as secondary reference material to span part of the range of the natural chlorine isotopic variability.
Analyte
Value
Unit
SD
δ37Cl
-0.39#
‰
0.03
37Cl/35Cl
0.31964
37Cl/35Cl
0.00092
[#] value versus NIST-SRM-975. (SD) standard uncertainty at 1 sigma level
References:
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XIAO, Y.K., ZHOU, Y., WANG, Q., WEI, H., LIU, W., EASTOE, C.J., A secondary isotopic reference material of chlorine from selected seawater, Chem. Geol. 182 (2002) 655-661.
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