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Trichloroacetic acid

Molecular formula CCl3·COOH
Molecular weight 163.69
Character This reagent is colorless crystal, easy to deliquesce, soluble in water, ethanol and ether.
Technical conditions:
1.CCl3·COOHContent:
Analytically pure CCl3·COOHContent >99%
Chemically pure CCl3·COOHContent >98%
2. Freezing point: (℃)
Analytical 56-58
Chemically pure 55-58
3. The highest content of impurities (indicated by 27%)
Clarification waste test qualified qualified
Burning residue (calculated as sulfate) 0.03 0.05
CL 0.005 0.02
SO4 0.01  
NO3 0.001  
PO4 0.001 0.001
Fe 0.0005  
Heavy metals (as Po) 0.0005  
Sulfuric acid test qualified qualified

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