Red mercuric sulfide(II) CAS 1344-48-5
| CAS No. | 1344-48-5 |
| Molecular Formula | HgS |
| Molecular Weight | 232.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Red mercuric sulfide(II) (HgS) contains sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 232.65 g/mol, it falls into the medium-molecular-weight range.
CATO supplies Red mercuric sulfide(II) (CAS 1344-48-5), a certified reference material (molecular formula HgS, MW 232.65 g/mol) for analytical method development and quality control.
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.
CATO manufactures Red mercuric sulfide(II) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | HgS |
| Molecular Weight | 232.65 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1957 |
| Sulfur Atoms | 1 |
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Why CATO?
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