Registration Dossier
Registration Dossier
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EC number: 470-870-8 | CAS number: 690271-93-3
Particle size distribution (Granulometry)
Administrative data
Link to relevant study record(s)
Description of key information
Terracess TF-S: 49% by mass of is smaller than 10µm
Terracess TF-L 10% = 8.079 µm, 50% = 27.184 µm and 90% = 62.065 µm
Additional information
Terracess TF is manufactured in two grades:
Terraces TF-S = small particles
Terracess TF-L = large particles
Where TF-S: 3-11 µm and TF-L: 15-45 µm
The only difference between TF-S and TF-L is particle size. Most tests undertaken in supported of the registration of Terracess TF will not be affected by changes in particle size, except for inhalation toxicity studies which are carried out using TF-S because its particle size is smaller.
Both grades of Terracess TF are used in the manufacture of brake linings.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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