818063 Sigma-AldrichPoly(methyl hydrogen siloxane)
Poly(methyl hydrogen siloxane) for synthesis. CAS 26403-67-8, chemical formula (CH₄OSi)nC₆H₁₈OSi₂.
More>> Poly(methyl hydrogen siloxane) for synthesis. CAS 26403-67-8, chemical formula (CH₄OSi)nC₆H₁₈OSi₂. Less<<Synonyms: PMHS
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Overview
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Key Spec Table
| CAS # | Chemical Formula |
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| 63148-57-2 | (CH₄OSi)nC₆H₁₈OSi₂ |
Products
| Catalogue Number | Packaging | Qty/Pack | |
|---|---|---|---|
| 8.18063.0250 | Glass bottle | 250 ml | |
| 8.18063.1000 | Glass bottle | 1 l |
| Description | |
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| Catalogue Number | 818063 |
| Synonyms | PMHS |
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| Product Information | |
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| CAS number | 63148-57-2 |
| Chemical formula | (CH₄OSi)nC₆H₁₈OSi₂ |
| HS Code | 3910 00 00 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Applications | |
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| Application | Poly(methyl hydrogen siloxane) for synthesis. CAS 26403-67-8, chemical formula (CH₄OSi)nC₆H₁₈OSi₂. |
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| Physicochemical Information | |
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| Density | 1.00 g/cm3 (20 °C) |
| Flash point | 204 °C |
| pH value | 7 (H₂O) |
| Vapor pressure | 38 hPa (20 °C) |
| Viscosity kinematic | 17 - 25 mm2/s (25 °C) |
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| Product Usage Statements |
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| Storage and Shipping Information | |
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| Storage | Store below +30°C. |
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| Specifications | |
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| Density (d 20 °C/ 4 °C) | 0.995 - 1.005 |
| Hydrogen releasable in alkaline medium | ≥ 340 ml/g |
| Identity (IR) | passes test |
| Global Trade Item Number | |
|---|---|
| Catalogue Number | GTIN |
| 8.18063.0250 | 04022536426914 |
| 8.18063.1000 | 04022536732190 |



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