Past consultations on requested uses

On this page, pursuant to paragraph 8 number 2 of Annex 1.17 ORRChem, the Notification Authority for Chemicals publishes public information from closed consultations on requested uses pursuant to paragraph 4.

Applicant name Substance name Commercial name Requested uses Non-confidential information about the requested uses Date until which information on alternative substances or technologies may be submitted by interested third parties
Erie Elektroverre SA , Romont Diarsenic trioxide
CAS 1327-53-3
Diarsenic trioxide  Use of diarsenic trioxide for manufacturing flat extra white glass for microscope slides CSR, AoA,SEA,  Version publique.pdf 15.10.2016
Axalta Polymer Powders Switzerland Sàrl, Bulle Trichlorethylene CAS 79-01-6  Trichloroethylene Use of Trichloroethylene as a solvent in the manufacturing of ultrafine thermoplastic polymer powders CSR, AoA, SEA: public version 03.09.2018
RUAG Aviation, Emmen Trichlorethylene
CAS 79-01-6
Trichloroethylene Use of Trichloroethylene in repair glue for aircraft fuel tanks Report on use and exposition: public version 04.02.2019
BASF Schweiz AG Bis(2-methoxyethyl)-ether
CAS 111-96-6
Diglyme Use of diglyme as solvent in the manufacturing process of products used in the electronic industry in several applications CSR, AoA: public version 20.01.2020
Cilag Ltd. Chromium trioxide
CAS 1333-82-0
Chromium trioxide use of a combustion catalyst containing chromium trioxide for the treatment of waste air from chemical production Antrag Cilag AG Chromtrioxid 02.06.2020
CIMO Compagnie industrielle de Monthey SA

Chromium trioxide

CAS 1333-82-0

Chromium trioxide Use of a catalyst containing chromium trioxide in the waste air treatment system of a hazardous waste treatment plant CIMO SA - catalyseur contenant Cr(VI)-version publique 15.4.2021

Chromium trioxide

CAS 1333-82-0

Chromium Use of a catalyst containing chromium trioxide for the exhaust air purification of a production plant Gesuch für eine Ausnahmebewilligung CK-306 öffentlich 9.2.2022

Roche Diagnostics International Ltd, Rotkreuz

4-(1,1,3,3-tetramethylbutyl) phenol, ethoxylated

4-(1,1,3,3-Tetramethylbutyl)phenol, ethoxylated (covering well defined substances and UVCB substances, polymers and homologues); (Octylphenolethoxylates, OPnEO).

Use in the Production of Sensors for Blood Gas and Electrolytes Analysis

  • Roche Diagnostics International AG, OPEO AoA PUBLIC
  • Roche Diagnostics International AG, OPEO CSR PUBLIC


CSL Behring AG, Bern 4-(1,1,3,3-tetramethylbutyl) phenol, ethoxylated 4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated – comprising well-defined substances and UVCB substances, polymers and homologues (4-tert-OPnEO) Use of 4-(1,1,3,3-tetramethylbutyl) phenol, ethoxylated (as a detergent) for virus inactivation via S/D (Solvent/Detergent) treatment in the plasma-derived medicinal product Rhophylac®

CLS_Behring_AG, _OPEO_AoA-SEA_-CSL_Public


CSL_Behring_AG, _OPEO_CSR_-_CSL_Public

Klöckner Pentaplast Schweiz AG, Liebefeld 4-(1,1,3,3-tetramethylbutyl) phenol, ethoxylated Polyethylen Glycol Octylphenyl Ether Use as a component in film adhesives for blister packaging in the pharmaceuticals/tablets sector Gesuch befristete Ausnahme_PGOE_Public 22.3.2024

Last modification 02.05.2024

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