Cellulose Sulfate Gel (Technical Grade) CAS 9032-43-3
| CAS No. | 9032-43-3 |
| Molecular Formula | - |
| Molecular Weight | 402.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Cellulose Sulfate Gel (Technical Grade) (CAS 9032-43-3) is a high-purity analytical reference standard with the molecular formula N/A and a molecular weight of 402.33 g/mol.
Cellulose Sulfate Gel (Technical Grade) is supplied as a fully characterized reference material; its structural identity, assigned purity, and stability data are documented in the batch-specific Certificate of Analysis (COA).
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.
Physical & Chemical Properties
| Molecular Formula | C6H10A2O14S3 |
| Molecular Weight | 402.33 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1959 |
| Sulfur Atoms | 3 |
Related Cellulose Standards
- Ethyl cellulose (CAS 9004-57-3)
- 9004-41-5 Cellulose, 2-cyanoethyl ether cat 4687 cellulose ethylcyanide cellulose, cyanoethyl ether cellulose, cyanoethylated cellulose, cyanoethylated polymer cellulose,2-cyanoethylether cyanoethyl cellulose tricyanoethylcellulose (CAS 9004-41-5)
- Cellulose acetate phthalate (CAS 9004-38-0)
- α-Cellulose (powdered) (CAS 9004-34-6)
Recommended Standards
- Bendamustine impurity 43 (CAS CATO-C4X-127143)
- N-(2-bromophenyl)-2-(4-(2,4-dimethylphenyl)piperazin-1-yl)acetamide (CAS 882080-17-3)
- n-(2,5-Dichlorophenyl)-2-[4-(1h-indol-3-yl)piperidin-1-yl]acetamide (CAS 950166-37-7)
- N-allyl-1-(2,6-dinitro-4-(trifluoromethyl)phenyl)piperidine-4-carboxamide (CAS 306977-98-0)
- 1-(2,4-Dichlorophenyl)-2-(methylsulfonyl)ethan-1-one (CAS 186342-91-6)
- 4-(3-Benzyl-4-{[5-(2-fluorophenyl)furan-2-yl]methylidene}-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzoic acid (CAS 916232-21-8)
- Methyl 4-(pyridin-2-yl)-1H-pyrrole-3-carboxylate (CAS 1260892-95-2)
- Tris(triisopropylphosphine)platinum (CAS 60648-72-8)
- 1-(Pyridin-3-yl)but-3-yn-1-one (CAS 113590-54-8)
- 4-Bromo-3-fluoro-N-(thiophen-2-ylmethyl)aniline (CAS 1480547-81-6)
- [1,2,4]Triazino[4,5-a]indole-1(2H)-thione (CAS 50336-06-6)
- Carbocisteine Impurity 3 (CAS 88620-38-6)
- 3-(4-Bromophenoxy)azepan-2-one (CAS 1019359-60-4)
- Exenatide Acetate (CAS 141732-76-5)
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