63800-37-3 Sepiolite Sepiolite (Mg4(OH)2(Si2O5)3.6H2O) EINECS 264-465-3 Aid Plus Aid Plus G Aid Plus ML 100D Aid Plus ML 100W Aid Plus ML 50D Aid Plus ML 60D Aid Plus ML-SS Aid Plus PM Aid Plus PMC Aid Plus PMW Aid Plus S Aid Plus SP Hexal 60-120 Hexal H Meerschaum Milcon E Milcon LS Milcon MS 2 Milcon MS 2-2 Milcon P Milcon PS Milcon SP Milcon SS ML 70DSA Quincite Pansil AL 60 Pansil Pangel ST Pangel S 9 Pangel HV Pangel B Sepiolite, long fibres (>5 um) Sepiolite (Mg2H2(SiO3).xH2O) Sepiolite, short fibres (<5 um) CAS 63800-37-3
| CAS No. | 63800-37-3 |
| Molecular Formula | 2*HO3Si |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 195.49 g/mol gives 63800-37-3 Sepiolite Sepiolite (Mg4(OH)2(Si2O5)3.6H2O) EINECS 264-465-3 Aid Plus Aid Plus G Aid Plus ML 100D Aid Plus ML 100W Aid Plus ML 50D Aid Plus ML 60D Aid Plus ML-SS Aid Plus PM Aid Plus PMC Aid Plus PMW Aid Plus S Aid Plus SP Hexal 60-120 Hexal H Meerschaum Milcon E Milcon LS Milcon MS 2 Milcon MS 2-2 Milcon P Milcon PS Milcon SP Milcon SS ML 70DSA Quincite Pansil AL 60 Pansil Pangel ST Pangel S 9 Pangel HV Pangel B Sepiolite, long fibres (>5 um) Sepiolite (Mg2H2(SiO3).xH2O) Sepiolite, short fibres (<5 um) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
63800-37-3 Sepiolite Sepiolite (Mg4(OH)2(Si2O5)3.6H2O) EINECS 264-465-3 Aid Plus Aid Plus G Aid Plus ML 100D Aid Plus ML 100W Aid Plus ML 50D Aid Plus ML 60D Aid Plus ML-SS Aid Plus PM Aid Plus PMC Aid Plus PMW Aid Plus S Aid Plus SP Hexal 60-120 Hexal H Meerschaum Milcon E Milcon LS Milcon MS 2 Milcon MS 2-2 Milcon P Milcon PS Milcon SP Milcon SS ML 70DSA Quincite Pansil AL 60 Pansil Pangel ST Pangel S 9 Pangel HV Pangel B Sepiolite, long fibres (>5 um) Sepiolite (Mg2H2(SiO3).xH2O) Sepiolite, short fibres (<5 um) (CAS 63800-37-3) is a high-purity analytical reference standard with the molecular formula HO3SiO3SiMgH2O and a molecular weight of 195.49 g/mol.
Structurally, 63800-37-3 Sepiolite Sepiolite (Mg4(OH)2(Si2O5)3.6H2O) EINECS 264-465-3 Aid Plus Aid Plus G Aid Plus ML 100D Aid Plus ML 100W Aid Plus ML 50D Aid Plus ML 60D Aid Plus ML-SS Aid Plus PM Aid Plus PMC Aid Plus PMW Aid Plus S Aid Plus SP Hexal 60-120 Hexal H Meerschaum Milcon E Milcon LS Milcon MS 2 Milcon MS 2-2 Milcon P Milcon PS Milcon SP Milcon SS ML 70DSA Quincite Pansil AL 60 Pansil Pangel ST Pangel S 9 Pangel HV Pangel B Sepiolite, long fibres (>5 um) Sepiolite (Mg2H2(SiO3).xH2O) Sepiolite, short fibres (<5 um) (HO3SiO3SiMgH2O) contains an inorganic composition. 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 195.49 g/mol, it falls into the medium-molecular-weight range.
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.
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.
Physical & Chemical Properties
| Molecular Formula | 2*HO3Si O3Si 2*Mg H2O |
| Molecular Weight | 195.49 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Freely soluble in water |
| Stability | Hygroscopic; reseal immediately after opening |
| CAS Registry Year (est.) | 1975 |
Recommended Standards
- (4-(3-Chlorophenyl)piperazin-1-yl)(3-methyl-1-phenyl-1H-pyrazol-5-yl)methanone (CAS 729605-21-4)
- 2-((2-Amino-2-oxoethyl)thio)nicotinic acid (CAS 852695-22-8)
- 2-Aminopyrido[2,3-d]pyrimidin-4(1H)-one (CAS 7255-87-0)
- N-(3-Benzoyl-2-oxo-4-(pyrrolidin-1-yl)-2H-pyran-6-yl)benzamide (CAS 62035-07-8)
- 8-Bromo-2-chloro-7-methoxypyrido[3,4-b]pyrazine (CAS 2377495-99-1)
- 2,3-Dimethylphenol (CAS 526-75-0)
- 4-(2-Bromoethyl)-2-chloro-1-methoxybenzene (CAS 857591-09-4)
- 2-Acetamido-2-deoxy-D-galacturonic Acid (CAS 45171-33-3)
- (E)-4-Fluorophenethyl 3-(3-hydroxy-4-(methylsulfonyl)phenyl)acrylate (CAS 2863693-52-9)
- [14-31]-Semaglutide (CAS CATO-C4X-2226262)
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