This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
This certified reference material (CRM) is produced and certified in accordance with ISO Guide 34:2009 and ISO/IEC 17025:2005. All information regarding the use of this CRM can be found on the certificate of analysis. Download your certificate of analysis at: http://www.sigma-aldrich.com.
Other Notes
Values of analytes vary lot to lot. Some lots may not contain all analytes.
Analyte
Description
Calcium Hardness as CaCO3
Calcium, Ca
Hardness, Total as CaCO3
Magnesium, Mg
Total Dissolved Solids at 180oC (TDS)
Total Suspended Solids, Non-Filterable Residue (TSS)
Storage Class
12 - Non Combustible Liquids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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Certificates of Analysis (COA)
Lot/Batch Number
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