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PRODUCT INFORMATION
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| PRODUCT NAME | TRIBUTYLPHOSPHINE |
| PURITY | 98% |
| APPEARANCE | COLORLESS CLEAR LIQUID |
| STORAGE CONDITION | SEALED \ NITROGEN-FILLED \ DRY \ LOW TEMPERATURE (UNSTABLE, CAN NOT MEET AIR) |
| SHELF LIFE | 12MONTHS |
| PACKAGE | 128KG/STEEL CYLINDER |
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BASIC INFORMATION
| MELTING POINT | -65 °C |
| BOILING POINT | 150 °C50 mm Hg(lit.) |
| DENSITY | 0.81 g/mL at 25 °C(lit.) |
| VAPOR DENSITY | 9 (vs air) |
| VAPOR PRESSURE | 1.9Pa at 20℃ |
| REFRACTIVE INDEX | n20/D 1.462(lit.) |
| Fp | 99 °F |
| STORAGE TEMP. | 2-8°C |
| FORM | liquid |
| SPECIFIC GRAVITY | 0.820 (20/4℃) |
| COLOR | Clear colorless to pale yellow |
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TRIBUTYLPHOSPHINEÂ CAS NO.:Â 998-40-3
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PRODUCTION MARKET
Our business covers a wide range of regional markets around the world, with Asia, Europe and North America ‌as the core markets, relying on high-quality products and efficient service system, we continue to achieve remarkable results.
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USAGE AND SHIPPMENT
It's the addition catalyst; it's used with disulfides for the thioetherification of alcohols; acylation catalyst; used to prepare active esters.
The main raw material for producing the Quantum dot concentrate, and it's still used in side chain of Meropenem.
We have the professional shipping team for providing the best shipping solutions.
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https://www.jnsparrowchemical.com/