LEAD (Pb) ICP STANDARD SOLUTION 1 GM-L IN DILUTE HNO3 traceable to NIST

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LEAD (Pb) ICP STANDARD SOLUTION 1 GM-L IN DILUTE HNO3 traceable to NIST Specification

Melting Point
327.5 °C (for lead metal Pb)

Physical Form
Liquid

Ph Level
Around 2-3 (due to dilute HNO3 in solution)

Molecular Formula
Pb

Smell
Odorless

Structural Formula
Pb (for lead) HNO3 (for the nitric acid component of solution)

Appearance
Clear colorless liquid

Solubility
Miscible in water (due to nitric acid-based solution)

Ingredients
Lead (Pb) dilute nitric acid (HNO3) and deionized water

Molecular Weight
207.2 g/mol

Usage
Trace metal analysis for calibration of ICP-MS ICP-OES and other spectroscopic instruments.

Density
1 Gram per cubic centimeter(g/cm3)

Application
Used as an ICP Standard for analytical testing and calibration purposes in laboratories

EINECS No
231-100-4 (for lead metal) 231-714-2 (for nitric acid)

Shape
Liquid form; not applicable to solid phase

Properties
Lead standard solution in dilute HNO3 traceable to NIST with accurate concentration for ICP calibration

CAS No
7439-92-1 (for lead metal) 7697-37-2 (for nitric acid)

Grade
Traceable to NIST suitable for laboratory analytical use

Shelf Life
Typically 12 months under recommended storage conditions

Poisonous
YES

HS Code
3822.00.00

Storage
Store in a tightly closed container at room temperature or as specified away from sources of ignition and incompatible materials

Purity
1 g/L for lead concentration

About LEAD (Pb) ICP STANDARD SOLUTION 1 GM-L IN DILUTE HNO3 traceable to NIST

The LEAD (Pb) ICP Standard Solution 1 GM-L in Dilute HNO3 is a poisonous liquid used as an ICP standard for analytical testing and calibration in laboratories. It is odorless and stored in a tightly closed container at room temperature. With a molecular weight of 207.2 g/mol and a Pb molecular formula, this solution is traceable to NIST and suitable for laboratory analytical use. It has a shelf life of 12 months and is mainly utilized for trace metal analysis and calibration of ICP-MS, ICP-OES, and other spectroscopic instruments. The solution consists of lead (Pb), dilute nitric acid (HNO3), and deionized water, providing a clear colorless appearance in liquid form.