TRICHLOROACETIC ACID

TRICHLOROACETIC ACID Extra Pure

TCA

Article No.

06355

Grade

Extra Pure

Purity

98%

CAS No.

76-03-9

Molecular Formula

CCl₃.COOH

Molecular Weight

163.39

H.S. Code

2915.4030

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

Physical Properties

Physical state at 20 °C

Solid

Colour

Colorless crystals

pH value

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

Packings

100 g (00100)
500 g (00500)

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