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EC number: 205-759-3 | CAS number: 150-39-0
Based on a read across to BCF data for EDTA(4Na) indicating values between 1 and 2, supported by a predicted value of 3.162 from quantitative structure activity modelling for HEDTA, it is considered unlikely that HEDTA will bioaccumulate.
Estimation using a valid quantitative structure activity model for HEDTA predicts a BCF of 3.162. This estimation is supported by experimentally derived BCF data of 1-2 on a structural analogue of the substance.
It is considered unlikely that HEDTA will bioaccumulate.
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