7M7RX75BAL 7789-43-7 Cobalt dibromide Cobalt bromide (CoBr2) Cobalt bromide Cobalt(II) bromide Cobaltous bromide HSDB 998 EINECS 232-166-7 UNII-7M7RX75BAL CAS 7789-43-7

Description

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

7M7RX75BAL 7789-43-7 Cobalt dibromide Cobalt bromide (CoBr2) Cobalt bromide Cobalt(II) bromide Cobaltous bromide HSDB 998 EINECS 232-166-7 UNII-7M7RX75BAL (CAS 7789-43-7), molecular formula Br2Co and molecular weight 218.74 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula Br2Co, 7M7RX75BAL 7789-43-7 Cobalt dibromide Cobalt bromide (CoBr2) Cobalt bromide Cobalt(II) bromide Cobaltous bromide HSDB 998 EINECS 232-166-7 UNII-7M7RX75BAL contains bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 218.74 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

As a certified reference material (CRM), 7M7RX75BAL 7789-43-7 Cobalt dibromide Cobalt bromide (CoBr2) Cobalt bromide Cobalt(II) bromide Cobaltous bromide HSDB 998 EINECS 232-166-7 UNII-7M7RX75BAL meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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