trans-1,2-Diaminocyclohexane-N,N,N,N-tetraacetic acid monohydrate, puriss. p.a., ACS reagent, for complexometry, >=99.0% (KT)

Code: 32869-50g D2-231

Not available outside of the UK & Ireland.

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Chel is a trademark of Ciba-Geigy AG

Other Notes

Complexing agent; metal binding properties


 

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anion tracessulfate (SO42-): ≤100 mg/kg, chloride (Cl-): ≤50 mg/kg
assay≥99.0% (KT)
cation tracesNa: ≤50 mg/kg, K: ≤50 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Fe: ≤10 mg/kg, Mg: ≤5 mg/kg, Ca: ≤10 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg
gradepuriss. p.a., ACS reagent, for complexometry
ign. residue≤0.1% (as SO4)
InChI keyVASZYFIKPKYGNC-DHTOPLTISA-N
InChI1S/C14H22N2O8.H2O/c17-11(18)5-15(6-12(19)20)9-3-1-2-4-10(9)16(7-13(21)22)8-14(23)24;/h9-10H,1-8H2,(H,17,18)(H,19,20)(H,21,22)(H,23,24);1H2/t9-,10-;/m1./s1
mp213-216 °C (lit.)
Quality Level200
SMILES string[H]O[H].OC(=O)CN(CC(O)=O)[C@@H]1CCCC[C@H]1N(CC(O)=O)CC(O)=O
Cas Number125572-95-4
This product has met the following criteria: