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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Particle size distribution (Granulometry)

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Description of key information

Additional information

In the non-GLP study from Branzi (2012) the particle size distribution of two production batches of Chloroacetamide were analysed by the sieving method using sieves from 40 to 400 µm and a Retsch sieving machine. One hundered g of the samples were sieved each for 5 minutes with an amplitude of 80. The weight of the sieving residue was determined for each sieve and batch. The amonut passing the 63 µm sieve was 0.1% for both batches. The D10, D50 and D90 values were determined graphically as > 100, > 200 and > 380 µm, respectively.

The results of this study are considered relevant and reliable for the risk assesment.