1.70370
Zirconium ICP standard
traceable to SRM from NIST ZrCl4 in HCl 7% 1000 mg/l Zr Certipur®
Masuk untuk Melihat Harga Organisasi & Kontrak
Pilih Ukuran
About This Item
UNSPSC Code:
41116107
NACRES:
NA.24
Layanan Teknis
Butuh bantuan? Tim kami yang terdiri dari para ilmuwan berpengalaman siap membantu Anda.
Biarkan Kami MembantuLayanan Teknis
Butuh bantuan? Tim kami yang terdiri dari para ilmuwan berpengalaman siap membantu Anda.
Biarkan Kami Membantugrade
certified reference material
Quality Level
product line
Certipur®
concentration
1000 mg/L Zr in 7% HCl
technique(s)
ICP: suitable
pH
0.5 (20 °C in H2O)
density
1.034 g/cm3 at 20 °C
application(s)
industrial qc
pharmaceutical
format
single component solution
storage temp.
15-25°C
Kategori Terkait
General description
This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from a National Metrology Institute (NMI), e.g. NIST.
Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.
Download your certificate at http://www.sigma-aldrich.com to view certified values, including uncertainty, date of expiry, and detailed information about trace impurities.
Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.
Download your certificate at http://www.sigma-aldrich.com to view certified values, including uncertainty, date of expiry, and detailed information about trace impurities.
Application
Zirconium ICP standard can be used as a calibration standard in the determination of zirconium content in the supported catalyst by inductively coupled plasma optical emission spectroscopy (ICP-OES).
Analysis Note
1000 mg/L Zr in 7% hydrochloric acid, preparedwith high-purity ZrCl4, HCl, and water
Other Notes
For a complete product listing of our Certipur® range of CRMs for ICP and AAS, technical information, and example certificates please visit our ICP & AAS standards website
Legal Information
CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Warning
hcodes
pcodes
Hazard Classifications
Met. Corr. 1
Kelas Penyimpanan
8B - Non-combustible corrosive hazardous materials
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Sertifikat Analisis (COA)
Cari Sertifikat Analisis (COA) dengan memasukkan Nomor Lot/Batch produk. Nomor Lot dan Batch dapat ditemukan pada label produk setelah kata ‘Lot’ atau ‘Batch’.
Sudah Memiliki Produk Ini?
Temukan dokumentasi untuk produk yang baru saja Anda beli di Perpustakaan Dokumen.
Supported Catalyst (nBuCp) 2ZrCl2 on Nano/Micro Domains for High Performance Ethylene Polymerization
Moreno R, et al.
ChemCatChem, 15, e202300465-e202300465 (2023)
Tim ilmuwan kami memiliki pengalaman di semua bidang penelitian termasuk Ilmu Hayati, Ilmu Material, Sintesis Kimia, Kromatografi, Analitik, dan banyak lainnya.
Hubungi Layanan Teknis