NIST8301

Boron Isotopes in Marine Carbonate (Simulated Coral and Foraminifera Solutions)

NIST^®SRM^®

• UNSPSCコード: 41116107
• NACRES: NA.24

特性

• グレード: certified reference material
• 同位体純度: ¹¹B
• 包装: pkg of 24 g
• メーカー／製品名: NIST^®
• フォーマット: multi-component solution
• 保管温度: 15-25°C

詳細

詳細

Boron Isotopes in Marine Carbonate (Simulated Coral and Foraminifera Solutions) The Standard Reference Material (SRM) is intended for use in developing and evaluating methods to measure relative differences in boron (B) isotope-number ratios, specifically R(¹¹B/¹⁰B). For more information, please refer to the SDS and COA.

SRM 8301_cert

SRM 8301_SDS

アプリケーション

Each unit of RM 8301 includes three vials, each containing two simulated solutions labeled RM 8301 (Coral) and RM 8301 (Foram). Each vial holds approximately 4 mL of a gravimetrically prepared solution with a nominal mass fraction of 50 mg/g of calcium, dissolved in approximately 3 mol/L nitric acid in water.

特徴および利点

• Reference values and expanded uncertainties for δ¹¹B_SRM951 are determined using the DerSimonian-Laird analysis method within the NIST Consensus Builder.
• Expiration details, instructions for handling, storage and use are provided on the NIST certificate.

その他情報

Certified for the analytes listed below.
Boron (¹¹B/¹⁰B)

Reference/Informational value is provided for the following analytes.
Boron (B), Calcium (Ca)

See certificate for values and more details at nist.gov/SRM.

法的情報

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

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,H332
• 注意書き: P234 - P261 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危険有害性の分類: Acute Tox. 4 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
• 補足的ハザード: EUH071
• 保管分類コード: 8B - Non-combustible corrosive hazardous materials
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable