Chromium Standard for ICP-MS

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Chromium Standard for ICP-MS Specification

Smell
Odorless

Ingredients
Chromium compound dissolved in distilled water concentration typically specified in ppm (e.g. 1000 ppm)

Purity
High purity; impurities controlled to parts-per-billion levels

Application
Used for calibration in ICP-MS (Inductively Coupled Plasma Mass Spectrometry)

EINECS No
Varies depending on chromium compound used in preparation

CAS No
Varies depending on chromium compound used (e.g. 7738-94-5 for chromium nitrate standard solutions)

Ph Level
Neutral or acidic depending on preparation

Poisonous
NO

Grade
Analytical/Calibration Grade

Shelf Life
Typically 1 year under recommended storage conditions

Density
1 Gram per cubic centimeter(g/cm3)

Refractive Rate
N/A for standard solutions

Structural Formula
N/A (depends on the chromium compound in solution)

Usage
Analytical standard for quantifying chromium concentrations in various samples

Properties
Precision manufactured for accurate and consistent results in ICP-MS applications

Shape
Liquid form (no specific shape)

Molecular Formula
N/A (Chromium standard is a solution)

Storage
Store in a cool dry place away from direct sunlight; keep tightly sealed

HS Code
38220090 (Standard solutions for analytical or calibration purposes)

Melting Point
N/A (Applicable only to the individual solid compounds before dissolution)

Molecular Weight
N/A (dependent on the specific compound used in solution)

Solubility
Completely soluble in water (solution-based)

Appearance
Clear colorless to slightly yellowish liquid

Physical Form
Liquid (aqueous solution)

About Chromium Standard for ICP-MS

Chromium Standard for ICP-MS is a precision-manufactured liquid solution designed for accurate calibration in Inductively Coupled Plasma Mass Spectrometry (ICP-MS). This analytical-grade solution ensures high purity, with impurities controlled to parts-per-billion levels, making it suitable for quantifying chromium concentrations in various samples. The product appears as a clear, colorless to slightly yellowish liquid and is completely soluble in water. It is odorless, with a density of 1 g/cm. The pH level varies from neutral to slightly acidic depending on preparation, providing consistent and reliable results for laboratory applications. Each solution is formulated with chromium compounds dissolved in distilled water at typically specified concentrations, such as 1000 ppm. For optimal performance, the product should be stored in a cool, dry place away from direct sunlight and kept tightly sealed. With a shelf life of up to one year, this standard solution is an essential tool for precise calibration in ICP-MS analyses.