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中文名称：Sodium Chloride Pure Substance 37Cl
英文名称：Sodium Chloride Pure Substance 37Cl订货以英文名称为准。
产品编号：ISL-354CAS：/
品牌：标准物质产地：进口
标准值：见证书分子式：/
规格 市场价(元) 折后价(元) 供货周期 数量 加入购物车 2.0g 0.00 0.00 3-4周 加入购物车
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产品详细介绍
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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