Thu 25 Jun 2026
All official websites of government entities in the Kingdom of Saudi Arabia end with.gov.sa.
All official websites of government entities in the Kingdom of Saudi Arabia end with.gov.sa.
| Reference Number | 23a |
|---|---|
| Chemical Name | 2,2'-Methylene- bis(6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol)/Bisoctrizole |
| Name of Common Ingredients Glossary | |
| CAS Number | 103597-45-1 |
| EC Number | 403-800-1 |
| Product Type, body parts | |
| Maximum concentration in ready for use preparation | |
| other | Not to be used in applications that may lead to exposure of the end user's lungs by inhalation. Only nanomaterials having the following characteristics are allowed: — Purity = 98,5 %, with 2,2'-methylene-bis- (6(2H-benzotriazol-2-yl)-4-(isooctyl)phenol) isomer fraction not exceeding 1,5 %;— Solubility < 5 ng/L in water at 25 °C; — Partition coefficient (Log Pow): 12,7 at 25 °C; — Uncoated; — Median particle size D50 (50 % of the number below this diameter): = 120 nm of mass distribution and/or = 60 nm of number size distribution. (note 5:In cas |
| Wording of conditions of use and warnings |
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