Germanium disulfide CAS 12025-34-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 12025-34-2 |
| Molecular Formula | GeS2 |
| Molecular Weight | 136.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Germanium disulfide (CAS 12025-34-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: GeS2. Molecular weight: 136.77 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | GeS2 |
| Molecular Weight | 136.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1960 |
| Sulfur Atoms | 2 |
Related Germanium Standards
- 865-52-1 Germanium, tetramethyl- Tetramethylgermanium 4-04-00-04282 (Beilstein Handbook Reference) BRN 3660066 EINECS 212-745-0 TL 81 (CAS 865-52-1)
- germanium dichloride-dioxane complex (CAS 10060-11-4)
- Germanium(IV) fluoride (CAS 7783-58-6)
- germanium sulfide (CAS 12025-32-0)
- Germanium tetroxide (CAS 1310-53-8)
- 992-91-6 Germanium(IV) methoxide Methyl germanate(IV) Tetramethoxygermanium (CAS 992-91-6)
- 15034-59-0 Germanium, isotope of mass 74 74Ge Germanium-74 (CAS 15034-59-0)
- Germanium(II) telluride, 99.999% (CAS 12025-39-7)
Recommended Standards
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- (3-Cyanofuran-2-yl)boronic acid (CAS 1314881-06-5)
- 7787-87-3 (1-Chloroethyl)trimethylsilane Silane, (1-chloroethyl)trimethyl- 1-Chloroethyltrimethylsilane EINECS 232-135-8 (CAS 7787-87-3)
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- N1,N3-Dipropylpropane-1,3-diamine (CAS 65597-23-1)
- N-((2-Ethoxy-5-oxo-2,5-dihydrofuran-2-yl)methyl)acetamide (CAS 112148-17-1)
- (4-ethoxypyrrolidin-3-yl)methanol (CAS 1955540-22-3)
- N-Boc-2-bromopyrrole, in hexane - 25% w/v (CAS 117657-37-1)
- 3-(4-Fluorobenzoyl)-1-methyl-1h-pyrazole (CAS 1432677-91-2)
- Semaglutide Impurity 155 (x TFA Salt) (CAS CATO-C4X-2226155)
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