LANTHANUM AAS STANDARD SOLUTION 1000 mg-L La IN DILUTED HCl traceable to NIST

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LANTHANUM AAS STANDARD SOLUTION 1000 mg-L La IN DILUTED HCl traceable to NIST Specification

CAS No
7440-45-1 (Lanthanum element in solution)

Grade
Analytical grade traceable to NIST

EINECS No
231-099-0 (Lanthanum element)

Shelf Life
12 months under proper storage conditions

Density
1 Gram per cubic centimeter(g/cm3)

Structural Formula
Not specifically applicable to solutions

Usage
Prepare calibration curves traceable to NIST for accurate elemental analysis

Solubility
Completely soluble in water and dilute acids

Smell
Odorless

Ingredients
Lanthanum (La) Hydrochloric Acid (HCl) Water

Appearance
Clear liquid

Ph Level
Acidic (due to HCl)

Application
Used as a calibration standard for atomic absorption spectroscopy (AAS) analysis

Molecular Formula
La (diluted in HCl)

Poisonous
NO

Shape
Not applicable (liquid solution)

Properties
Stable traceable NIST-certified standard solution for analytical use

Molecular Weight
138.91 g/mol (Lanthanum) specific weight dependent on solution concentration

Melting Point
Not applicable (solution form)

Refractive Rate
Not typically measured for standard solutions

Purity
1000 mg/L Lanthanum concentration in diluted HCl

HS Code
3822.00.00 (Chemical preparations for analysis)

About LANTHANUM AAS STANDARD SOLUTION 1000 mg-L La IN DILUTED HCl traceable to NIST

The Lanthanum AAS Standard Solution 1000 mg-L La in Diluted HCl, traceable to NIST, is a stable analytical-grade standard designed for calibration in atomic absorption spectroscopy (AAS) analysis. With a concentration of 1000 mg/L of Lanthanum in diluted HCl, this clear liquid solution is completely soluble in water and dilute acids. It boasts a 12-month shelf life under proper storage conditions and is essential for preparing accurate calibration curves for elemental analysis. This NIST-certified solution is odorless, with a specific gravity dependent on concentration, making it a reliable choice for analytical laboratories requiring precise measurements.