442820
Supelco
Trichloroacetic acid
analytical standard
DOWNLOAD MSDS (PDF)Synonym: TCA
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CAS Number 76-03-9
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Linear Formula Cl3CCOOH
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Molecular Weight 163.39
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Beilstein Registry Number 970119
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EC Number 200-927-2
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MDL number MFCD00004177
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PubChem Substance ID 24867684
Properties
| Related Categories | Alpha Sort, Alphabetical Index of Analytical Standards, Analytical Standards, Analytical/Chromatography, Chemical Class, |
| grade | analytical standard |
| vapor density | <1 (vs air) |
| vapor pressure | 1 mmHg ( 51 °C) |
| packaging | ampule of 100 mg |
| refractive index |
n |
| bp | 196 °C(lit.) |
| mp | 54-58 °C(lit.) |
Description
Application
Traditionally used to precipitate protein. Has been used to determine protein concentration by quantitative precipitation. Used as decalcifier and fixative in microscopy.
Price and Availability
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