10,000ug/mL SODIUM 30mL

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10,000ug/mL SODIUM 30mL

Sodium Expanded View


Location:  Group 1, Period 3
Atomic Weight:  22.98977
Coordination Number:  (6)
Chemical Form in Solution:  Na+(aq) (largely ionic in nature)
(coordination number in parentheses is assumed, not certain)

Storage & Handling:  Keep tightly sealed when not in use. Store and use at 20 ± 4°C. Do not pipet from container. Do not return portions removed for pipetting to container.

Chemical Compatibility:  Soluble in HCl, HNO3, H2SO4 and HF aqueous matrices. Stable with all metals and inorganic anions.

Stability:  2-100 ppb levels stable for months in 1% HNO3 / LDPE container. 1-10,000 ppm solutions chemically stable for years in 1-5% HNO3 / LDPE container.

Na Containing Samples (Preparation & Solution):  Metal (dissolves very rapidly in water); Ores (lithium carbonate fusion in graphite crucible followed by HCl dissolution - blank levels of Na in lithium carbonate critical); Organic Matrices (Sulphuric / peroxide digestion or nitric / Sulphuric / perchloric acid decomposition).

Atomic Spectroscopic Information:  (red text indicates severe at ~ concs.)
Technique / Line Estimated D.L.* Order Type Interferences
ICP-OES 589.595 nm 0.07/.00009 µg/mL 1 atom **
ICP-OES 588.995 nm 0.03/.006 µg/mL 1 atom **
ICP-OES 330.237 nm 2.0/.09 µg/mL 1 atom Pd, Zn
ICP-MS 23 amu 310 ppt n/a M+ 46Ti+2, 46Ca+2
*ICP-OES D.L.'s are given as radial / axial view
**2nd order radiation from R.E.s on some optical designs

Sodium (Na) Standards In Our Store

Product Specifications

  • Part #:


  • Description:

    10,000ug/mL SODIUM 30mL

  • Matrix:

    2% v/v Nitric Acid

  • Starting Material:


Every Inorganic Ventures CRM is sold in patented TCT packaging giving your product up to 3 years shelf life. Read more...

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Associated Certifications: ISO 17034 | ISO 17025


Only Inorganic Ventures can give you ALL of these.....

Traceable to NIST SRMs
Produced under ISO 17025
Produced under ISO 17034
Assayed by validated wet chemical procedures
Assayed by validated ICP-OES procedures
Trace metallic impurities determined by ICP and ICP-MS

And up to 3 YEARS SHELF LIFE with TCT packaging