NIST3134
Molybdenum (Mo) standard solution
NIST® SRM® 3134
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About This Item
Codice UNSPSC:
41116107
NACRES:
NA.24
Prodotti consigliati
Grado
certified reference material
Livello qualitativo
Confezionamento
pkg of 5 x 10 mL
Produttore/marchio commerciale
NIST®
Formato
single component solution
Descrizione generale
Each unit of SRM 3134 contains five sealed borosilicate glass ampoules, each containing 10 mL of an acidified aqueous solution, gravimetrically prepared to have a known mass fraction of molybdenum.The solution includes approximately 10% volume fraction of hydrochloric acid, corresponding to an approximate molarity of 1.2 mol/L.
SRM 3134_cert
SRM 3134_SDS
SRM 3134_cert
SRM 3134_SDS
Applicazioni
The SRM is intended as a primary calibration standard for the quantitative molybdenum determination.
Caratteristiche e vantaggi
- The certified value of the SRM was determined by calculating the mass fraction values of mercury, which is obtained through two methods:
- Gravimetric preparation using high-purity molybdenum metal assayed by NIST
- Isotope-dilution cold-vaporinductively coupled plasma – mass spectrometry (ID-ICP-MS).
- The certified value is metrologically traceable to the SI unit of mass fraction, expressed as micrograms per gram.
- The NIST certificate is provided with period of validity, storage, handling, use, and maintenance instructions.
Altre note
Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
Molybdenum (Mo)
See certificate for values and more details at nist.gov/SRM.
Molybdenum (Mo)
See certificate for values and more details at nist.gov/SRM.
Note legali
NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology
Prodotti correlati
N° Catalogo
Descrizione
Determinazione del prezzo
Avvertenze
Danger
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Eye Dam. 1 - Met. Corr. 1 - Skin Irrit. 2
Codice della classe di stoccaggio
8B - Non-combustible corrosive hazardous materials
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
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Certificati d'analisi (COA)
Lot/Batch Number
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