trans-1,2-DIAMINOCYCLOHEXANE-N,N,N’,N’-TETRAACETIC ACID MONOHYDRATE
trans-1,2-DIAMINOCYCLOHEXANE-N,N,N’,N’-TETRAACETIC ACID MONOHYDRATE AR/ACS
Short Name: trans-1,2-DIAMINOCYCLOHEXANE-N,N,N’,N’-TETRAACETIC ACID MONOHYDRATE
Synonym: CDTA
Basic Details
Article No.
LG1174
Grade
AR/ACS
Purity
99%
CAS No.
125572-95-4
HS Code
2922.4990
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
White crystalline
Odour
Odorless
Melting point/ Freezing point [°C]
213 - 216 °C
Solubility in water [% weight]
Slightly soluble in water
Chemical Specifications
Appearance
White crystalline powder
Assay
Min 99%
Insoluble matter in NaOH
Passes test
Sulphate (SO4)
Max 0.01%
Heavy metal (as Pb)
Max 0.001%
Iron (Fe)
Max 0.001%
Loss on drying (1g,150°C,6h)
4.8 - 5.6%
Sulphated ash
Max 0.1%
Safety Information & Hazard Symbols
Symbol
GHS07
Signal Word
Warning
Hazardous Statement
H315-H319-H335
Precaution Statement
P261-P305 + P351 + P338