1.09972

Iron standard

1000 mg Fe, (FeCl₃ in 15% HCl) Titrisol^®

• 别名: Iron standard for aqueous matrices
• UNSPSC代码: 41116107
• NACRES: NA.24

属性

• 等级: analytical standard
• 质量水平: 100
• 产品线: Titrisol^®
• 表单: concentrate
• 浓度: 1000 mg Fe in 15% HCl
• 技术: AAS: suitable; ICP: suitable
• pH值（酸碱度）: 0.5 (20 °C in H₂O)
• 密度: 1.07 g/cm³ at 20 °C
• 应用: industrial qc; pharmaceutical
• 包装形式: single component solution
• 储存温度: 15-25°C

说明

一般描述

Download your certificate at  https://www.sigmaaldrich.com/US/en/documents-search?tab=coa  to view certified values, including uncertainty and expiry date.

In our effort to be more sustainable, we′re going digital with COAs-download them directly from our website.

应用

Iron standard can be used as a calibration standard for the determination of iron in iron oxide nanoparticle suspension using Inductively coupled plasma atomic emission spectroscopy (ICP-OES).

Ironstandard can be used as a calibration standard for thedetermination of iron in edible oils using flame atomic absorption spectrometry(FAAS)

特点和优势

• Titrisol^® offers a wide range of concentrated single-element standards.
• Dilute the concentrated solution to achieve the desired standard concentration.
• Directly traceable to standard reference materials (SRM) from the National Institute of Standards and Technology (NIST).
• Supplied in easy-to-handle plastic ampoules.
• Accompanied with a batch-specific certificate of analysis (COA) containing information on the NIST batch and minimum shelf life.
• Provides reliable and reproducible results.

分析说明

1000 mg Fe in 15% hydrochloric acid, prepared with high-purity FeCl₃, HCl, and water.

其他说明

For a complete product listing of our ICP and AAS range, including technical information and example certificates, please visit ICP & AAS standards website .

法律信息

Titrisol is a registered trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 象形图: GHS05,GHS07
• 警示用语：: Danger
• 危险声明: H290 - H314 - H335
• 预防措施声明: P234 - P261 - P271 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• 危险分类: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1 - STOT SE 3
• 靶器官: Respiratory system
• 储存分类代码: 8B - Non-combustible, corrosive hazardous materials
• WGK: WGK 1
• 闪点(°F): Not applicable
• 闪点(°C): Not applicable