SRM 3122 Hafnium (Hf) Standard Solution Lot No. 151120
This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of hafnium. A unit of SRM 3122 consists of 50 mL of an acidified aqueous solution prepared gravimetrically to contain a known mass fraction of hafnium in a high density polyethylene bottle sealed in an aluminized bag. The solution contains approximately 8 % nitric acid (volume fraction) and approximately 1 % hydrofluoric acid (volume fraction), equivalent to amount of substance concentrations (molarities) of 1.3 mol/L and 0.3 mol/L, respectively. This data is public in the Certificate of Analysis for this material.
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| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| accrualPeriodicity | irregular |
| bureauCode |
[ "006:55" ] |
| contactPoint |
{ "fn": "Steven J. Choquette", "hasEmail": "mailto:srms@nist.gov" } |
| description | This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of hafnium. A unit of SRM 3122 consists of 50 mL of an acidified aqueous solution prepared gravimetrically to contain a known mass fraction of hafnium in a high density polyethylene bottle sealed in an aluminized bag. The solution contains approximately 8 % nitric acid (volume fraction) and approximately 1 % hydrofluoric acid (volume fraction), equivalent to amount of substance concentrations (molarities) of 1.3 mol/L and 0.3 mol/L, respectively. This data is public in the Certificate of Analysis for this material. |
| identifier | 4765EE7CC5D5A396E0531A57068160031690 |
| keyword |
[ "Advanced Materials", "cations", "hafnium", "metals", "pure materials", "single element solutions", "spectrometry" ] |
| landingPage | https://www-s.nist.gov/srmors/view_detail.cfm?srm=3122 |
| language |
[ "en" ] |
| license | https://www.nist.gov/open/license |
| modified | 2016-09-14 00:00:00 |
| programCode |
[ "006:052" ] |
| publisher |
{ "name": "National Institute of Standards and Technology", "@type": "org:Organization" } |
| theme |
[ "Standards:Reference materials" ] |
| title | SRM 3122 Hafnium (Hf) Standard Solution Lot No. 151120 |
