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TRICHLOROACETIC ACID Extra Pure
TCA
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Packings
100 g
(00100)
500 g
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Article No.
06355
Grade
Extra Pure
Purity
98%
CAS No.
76-03-9
Molecular Formula
CCl
3
.COOH
Molecular Weight
163.39
H.S. Code
2915.4030
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
Colorless crystals
pH value
1
Melting point/ Freezing point [°C]
54 - 58 °C
Flash point [°C]
> 113 °C
Boiling point [°C]
196 °C
Vapour density
5.64
Density [g/cm3]
1.6
Solubility in water [% weight]
Soluble in water
Partition coefficient Log Pow octanol / water at 20°C
1.645
Specifications
Appearance
Colourless deliquescent crystals with a pungent odour
Assay (alkalimetric)
Min 98%
Melting point
55.5 - 58.0°C
Sulphated ash
Max 0.02%
Chloride (Cl)
Max 0.02%
Sulphate (SO4)
Max 0.02%
Safety Information and Hazard Symbols
Symbol: GHS05, GHS09
Signal Word: Danger
UN No.: 1839
IMCO Class No.: 8
Packing Group: II
Hazardous Statement: H314-H335-H410
Precaution Statement: P260-P280-P303+P361+P353-P305+P351+P338
Revision Date:
21-Dec-2022
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