SRM 3158 Thallium (Tl) Standard Solution Lot No. 993012
收藏NIST Chemistry WebBook2026-04-11 收录
下载链接：
https://www-s.nist.gov/srmors/view_detail.cfm?srm=3158
下载链接
链接失效反馈官方服务：
资源简介：
This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of thallium. A unit of SRM 3158 consists of five 10 mL sealed borosilicate glass ampoules of an acidified aqueous solution prepared gravimetrically to contain a known mass fraction of thallium. The solution contains nitric acid at a volume fraction of approximately 10 %. This data is public in the Certificate of Analysis for this material.
