1.09868

Gold standard

for 1000 mg Au, [H(AuCl₄) 3H₂O in 12.7% HCl] Titrisol^®

• 別名: Gold Calibration Standard for ICP/AAS
• UNSPSCコード: 41116107
• NACRES: NA.24

特性

• グレード: analytical standard
• 品質水準: 100
• 製品種目: Titrisol^®
• 濃度: 1000 mg Au in 12.7% HCl
• テクニック: AAS: suitable; ICP: suitable
• pH: 0.5 (20 °C in H₂O)
• 密度: 1.06 g/cm³ at 20 °C
• アプリケーション: industrial qc; pharmaceutical
• フォーマット: single component solution
• 保管温度: 15-25°C

詳細

アプリケーション

Goldstandard can be used as a calibration standard for thedetermination of gold in geological materials using graphite furnace atomicabsorption spectrometry (GF-AAS) [1]

特徴および利点

• 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.

アナリシスノート

1000 mg Au in 12.7% hydrochloric acid, prepared with high-purity H(AuCl₄).3H₂O, HCl, and water.

法的情報

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

安全性情報

• ピクトグラム: GHS05,GHS07
• シグナルワード: Danger
• 危険有害性情報: H290 - H314 - H335 - H412
• 注意書き: P234 - P261 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• 危険有害性の分類: Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1 - STOT SE 3
• ターゲットの組織: Respiratory system
• 保管分類コード: 8B - Non-combustible, corrosive hazardous materials
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable