7791-20-0 T8365BUD85 Nickel chloride hexahydrate Nickel(II) chloride, hexahydrate (1:2:6) Nickel chloride (NiCl2), hexahydrate CCRIS 3731 Nickel dichloride hexahydrate Nickel(II) chloride hexahydrate UNII-T8365BUD85 Nickel chloride hexahydrate [Nickel and nickel compounds] CAS 7791-20-0
| CAS No. | 7791-20-0 |
| Molecular Formula | Cl2Ni |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 7791-20-0 T8365BUD85 Nickel chloride hexahydrate Nickel(II) chloride, hexahydrate (1:2:6) Nickel chloride (NiCl2), hexahydrate CCRIS 3731 Nickel dichloride hexahydrate Nickel(II) chloride hexahydrate UNII-T8365BUD85 Nickel chloride hexahydrate [Nickel and nickel compounds] is closely related to chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
7791-20-0 T8365BUD85 Nickel chloride hexahydrate Nickel(II) chloride, hexahydrate (1:2:6) Nickel chloride (NiCl2), hexahydrate CCRIS 3731 Nickel dichloride hexahydrate Nickel(II) chloride hexahydrate UNII-T8365BUD85 Nickel chloride hexahydrate [Nickel and nickel compounds] (CAS 7791-20-0), molecular formula Cl2NiH2O and molecular weight 147.61 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 7791-20-0 T8365BUD85 Nickel chloride hexahydrate Nickel(II) chloride, hexahydrate (1:2:6) Nickel chloride (NiCl2), hexahydrate CCRIS 3731 Nickel dichloride hexahydrate Nickel(II) chloride hexahydrate UNII-T8365BUD85 Nickel chloride hexahydrate [Nickel and nickel compounds] (Cl2NiH2O) is characterized by chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 7791-20-0 T8365BUD85 Nickel chloride hexahydrate Nickel(II) chloride, hexahydrate (1:2:6) Nickel chloride (NiCl2), hexahydrate CCRIS 3731 Nickel dichloride hexahydrate Nickel(II) chloride hexahydrate UNII-T8365BUD85 Nickel chloride hexahydrate [Nickel and nickel compounds] 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 | Cl2Ni 6*H2O |
| Molecular Weight | 147.61 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
Recommended Standards
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com