Neodymium sulfate hydrate, 99.90% CAS 13477-91-3
| CAS No. | 13477-91-3 |
| Molecular Formula | Nd |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
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.
Neodymium sulfate hydrate, 99.90% (CAS 13477-91-3) is a high-purity analytical reference standard with the molecular formula NdH2O4SH2O and a molecular weight of 260.33 g/mol.
Neodymium sulfate hydrate, 99.90% (NdH2O4SH2O) contains a sulfone group. It is notably hygroscopic; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
CATO manufactures Neodymium sulfate hydrate, 99.90% 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 | Nd H2O4S H2O |
| Molecular Weight | 260.33 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Freely soluble in water |
| Stability | Hygroscopic; reseal immediately after opening |
| CAS Registry Year (est.) | 1960 |
| Sulfur Atoms | 1 |
Related Neodymium Standards
- Neodymium(III) chloride (CAS 10024-93-8)
- Neodymium(III) sulfate (CAS 10101-95-8)
- Neodymium(III) sulfate hydrate (CAS 101509-27-7)
- Neodymium neocaprate (CAS 106726-11-8)
- Neodymium boride (NdB6), (OC-6-11)- (CAS 12008-23-0)
- Neodymium sulfide (CAS 12035-32-4)
- Neodymium(III) oxide (CAS 1313-97-9)
- Neodymium(III) chloride hexahydrate (CAS 13477-89-9)
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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