Registration Dossier
Registration Dossier
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 231-853-9 | CAS number: 7761-88-8
Particle size distribution (Granulometry)
Administrative data
Link to relevant study record(s)
Description of key information
Silver nitrate is marketed in solid crystalline form and in the form of solutions.Typical particle size specifications have been provided by six major European producers/importers. The average mean particle diameters (D50) is approx. 375 µm. To assess the dustiness of crystalline silver nitrate, a test according to a rotating-drum method has been performed, indicating a very low dustiness of 0.83 mg/g. Thus, only ca. 0.08% (mass) of silver nitrate become airborne under simulated conditions of mechanical agitation.
Additional information
Table: Typical particle size specifications for silver nitrate, provided by six major European producers/importers:
D10 in µm |
D50 in µm |
D90 in µm |
|
Producer 1 |
289 - 329 |
459 - 492 |
721 - 727 |
Producer 2 |
221 |
520 |
816 |
Producer 3 |
174 |
329 |
571 |
Producer 4 |
75 - 92 |
289 - 302 |
534 - 568 |
Producer 5 |
231 |
367 |
468 |
Producer 6 |
145 |
266 |
459 |
For details on the additional dustiness test, please refer to the technical dossier.
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
