EDTA Free acid AR 99% 1Kg [Ethylenediamine tetraacetic acid ]
22501-1Kg

Specification: EDTA free acid Code 22501

Assay..............................................98.10% min
Cl......................................................0.02% max
Mg...................................................0.005% max
Ca.....................................................0.005% max
Loss on drying.............................0.1% max
Pb......................................................0.0005% max
Fe.......................................................0.0005% max
Na.......................................................0.05% max
K...........................................................0.005% max
Cu........................................................0.0005% max
[N9H2COO)3]..................................0.03% max
Sulphated ash.................................0.1% max
Ammonia insoluble matter........0.005% max

Formula: C10H16N2O8
MWT:292.25
CAS 60-00-4