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LC2050 trans-1,2-Diaminocyclohexane-N,N,N’,N’-tetracetic acid monohydrate
for synthesis


Order number Packaging Quantity Price €
AC29050 Glass bottle 25 g 29.70
AC29050 Glass bottle 100 g 95.40


Product information
Synonyms 1,2-Cyclohexanediamine-N,N,N’N’-tetraacetic acid, 1,2-Cyclohexylenedinitrilotetraacetic acid, 1,2-Diaminocyclohexane-N,N,N’,N’-tetraacetic acid
Hill Formula C14H22N2O8 * H2O
HS Code 2922 49 85
EC number 236-308-9
Molar mass 364.34 g/mol
CAS number 125572-95-4


Chemical and physical data
Solubility (20 °C) practically insoluble
Melting point 213 °C
Molar mass 364.34 g/mol
Bulk Density 500 kg/m3


Safety information according to GHS
Hazard Statement(s) H315: Causes skin irritation.
H319: Causes serious eye irritation.
Precautionary Statement(s) P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Warning
Hazard Pictogram(s)
Storage class 10 – 13 Other liquids and solids
WGK WGK 2 water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.


Safety information
R Phrase R 36/38
Irritating to eyes and skin.
Categories of danger irritant
Hazard Symbol Irritant


Assay (complexometric, calc. on anhydrous substance) ≥ 99 %
Water (K. F.) 4.8 – 5.6 %
Identity (IR) passes test



Safety information according to GHS