DIETHYLENE TRIAMINE PENTA ACETIC ACID
DIETHYLENE TRIAMINE
PENTA ACETIC ACID AR
Short Name: DIETHYLENE TRIAMINE PENTA ACETIC ACID
Synonym: DTPA
Basic Details
Article No.
LG1762
Grade
AR
Purity
99%
CAS No.
67-43-6
HS Code
2922.4990
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
Colorless crystals
Odour
Odorless
pH value
2.5 at 10 g/l at 23 °C
Melting point/ Freezing point [°C]
219 - 220 °C
Flash point [°C]
200 °C
Solubility in water [% weight]
5 g/l at 20 °C13 g/l at 50 °C
Chemical Specifications
Appearance
White crystalline powder.
Assay (complexometric; on dried basis)
Min 99%
Heavy metal (as Pb)
Max 0.001%
Iron (Fe)
Max 0.001%
Water (H2O)
Max 0.5%
Safety Information & Hazard Symbols
Symbol
GHS07, GHS08
Signal Word
Warning
Hazardous Statement
H319-H332-H361d-H373
Precaution Statement
P260-P280-P305 + P351 + P338