Supposed PFAS materials at Swissbit Germany AG: Line Material Ingredients 1 Chip adhesive Perfluoropolyoxyalkane ether~ 2 Die Adhesive Film (DAF) m-tolylidene diisocyanate silicon dioxide 3 Dam&Fill potting Siloxanes and Silicones, 3,3,3-methyl trifluoropropyl Usage Adhesive Adhesive Encapsulation 4 Mold compound 2,2'-((3,3',5,5'-Tetramethyl-(1,1'-biphenyl)-4,4'diyl)-bis(oxymethylen))bisoxiran 2,2'-(methylenebis((6-dimethyl-4,1phenylene)oxymethylene))bis oxirane Polycondensate of 4,4'bis(methoxymethyl)biphenyl and phenol Silica, vitreous Encapsulation 5 Flux Remover 6 Flux 7 Grease 8 Mold Release Film 9 Substrate (PCB) 10 Chip underfiller 11 Vacuum Oil Methyl-nonafluorbutylether (Methyl Nonafluorobutyl Ether) Methyl-nonafluorisobutylether (Methyl Nonafluoroisobutyl Ether) trans-dichloroethylene Dipotassium tetraborate tetrahydrate potassium fluoride potassium tetrafluoroborate silicon dioxide disodium sebacate Ethene, 1,1,2,2- tetrafluoro-, homopolymer ETFE no info Siloxanes and Silicones, 3,3,3-methyl trifluoropropyl 1-propene, 1,1,2,3,3,3-hexafluoro-, oxidized, polymd.

Himes 224 I Hydrochloric Acid Table 116: Continued IPlont component Process air dampers, dry blower dampers Regenerate dampers Steam dampers Solvent separator Solvent pump Loading Motarwl 403 K (130 C), condensing phenol resin duroplast steam, condensing HCC, HCI 403 K (130 C), condensing steel/PTFE--sheathed steam, condensing HCC, HCI steam, 403 K (130 C) steel/PTFE--sheathed 303 K (30 C), condensed HCC, phenol resin duroplast HCI condensed HCC stainless steel Table 116: Materials for a stripper unit to remove hyd rochIoroca rbons [235] The mechanical properties of PP change on long-term temperature loading in dilute aqueous hydrochloric acid (up to 5 %) in the same way as in pure water.

ABB Marine & Ports contribution to the ECHA consultation on PFAS About ABB Marine and Ports (PAMP) ABB PAMP is a division of the ABB group serving the marine and ports customer segments.

polirnnenn FABRICANT DE MEMBRANES GRAPHEN FLAGSHIP PVDF-GO modules El Consiglio Nazionale delle Ricerche Content Hollow Fibers (HF) module type Experimental set-up Tested contaminants FaRreemcolivcalpoefr: modificare lo stile del titolo dello schema Ciprofloxacin Mixture of 14 PFASs Metals Conclusion Next experiments planned HF modules: PDVF-GO 3,5% 18/05/2022 8 modules PVDF-GO 3,5% 25/07/2022 3 modules PVDF Neophil + 11 modules PVDF-GO 3,5% Materials: Graphil B3 PVDF-GO 3,5% HF weight = 432 mg Weight of GO = 15,12 mg Materials: Neophil XS PVDF HF weight = 357 mg Fare clic per modificare lo stile del titolo dello schema 48 fibers each, 26 cm length Fiber edge 12 mm Fiber wall Experimental set-up OUT-IN modality Flow rate= 5 ml/min Washed with 2L of mQ water before use Tested on : Ciprofloxacin (CIPRO), 5 ppm (tot V= 1L) Fare clic per modificare lo stile del titolo dello schema Mixture of 14 PFASs (MIX14), 0,5 ppb each (tot V=1 L) PUMP UF FLOW OUT-IN Mixture of Heavy Metals, 100 ppb each (tot V= 3 L for PVDF-GO,1L for PVDF) Cd, Pb, U, AS(V), V, Cr (III), Ni, Cu FEED Results ofloxacin Removal of OFLOX by PVDF-GO 100% % Removal 80% 60% 40% Ciprofloxacin (CIPRO) Fare clic per modificare lo stile d2e0%l titolo dello schema 0% CIN = 5 ppm, Vtot= 1L 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1,0 Vol (L) Matrix: Tap water 100 q (mg/g GO) Flow rate: 5 ml/min Configuration: OUT-IN 80 60 81 mg/gGO 40 PVDF- 20 GPVODF 0 Tot ads CIPRO: 1,22 mg Performance: 81 mg/gGO 0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1 Vol (L) Note: the adsorption of CIPRO on PVDF is negligible Results metals Mixture of Heavy Metals Cd, Pb, U, AS(V), V, Cr (III), Ni, Cu PVDF-GO 3,5% Removal Vs filtered volume 100 80 Removal % 60 CIN = 100 ppb each, 40 VMtaottr=ix3F:LTafaoprrPweVaDtcFe-rlGiOc, 1Lpfoer PrVDmF odificare lo stile d2e0 l titolo dello schema 0 Flow rate: 5 ml/min 0 0,5 1 1,5 2 2,5 3 Configuration: OUT-IN Cd Pb U As (V) V Cr (III) Ni Cu PVDF Removal Vs filtered volume 100 GO improves the removal of Pb, Cr(III) and Cu mg removed after 1 L Pb Cr (III) Cu PVDF-GO 3,5% 653 483 555 PVDF 581 265 147 Improvement 1.1 1.8 3.8 Removal % 80 60 40 20 0 0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1 Cd Pb U As (V) V Cr (III) Ni Cu Results PFAS 100% 80% % Removal 60% Mixture of 14 PFAS (MIX14) 40% Fare clic per modificare lo2s0%tile del titolo dello schema CIN = 0,5 ppb each, Vtot= 1L 0% Matrix: Tap water Flow rate: 5 ml/min Configuration: OUT-IN 12,00 PVDF_0.5L PVDF-GO_0.5L PVDF_1L PVDF-GO_1L 10,00 cumulative ug/gremoved 8,00 No contribution of GO Adsorption performance drops after 0,5L 6,00 4,00 2,00 0,00 0.5 L PVDF PDVF-GO 1 L Results PFAS test: comparison between PSU, GAC ( 1g) and PVDF modules at 0,5 L % Removal 100% 80% 60% F40a%re clic per modificare lo stile del titolo dello schema 20% 0% PFBA PFPeA PFBS PFHxA PFHpA PFHxS PFOA PFNA PFOS PFDA PFUnDA PFDoDA PFTrDA PFTeDA GAC (1g) PVDF PVDF-GO PSU-HF Mixture of 14 PFAS (MIX14) CIN = 0,5 ppb each, Vtot= 1L Matrix: Tap water Flow rate: 5 ml/min Configuration: OUT-IN PVDF and PDVF-GO showed better adsorption properties on PFBS, PFHxS, PFOA, PFNA, PFOA, PFDA compared to PSU and GAC.

WSTW Contribution to ECHA Consultation on PFAS Restriction Proposal Wiener Stadtwerke (WSTW) as a climate and environment protection corporation highly supports the EU's objective of reaching climate neutrality and safeguarding the environment and health of EU citizens and therefore endorses a planned restriction on PFAS.

B.4.2.3.6 Biota [20220201_SPM_wastewater_influents_effluents_Biota_time_trends.docx -> the respective chapter therein, 20220201_Biota_table.xlsx] o B.4.2.4 Man via the environment [covered by Human biomonitoring] o B.4.2.5 Time trends [20220201_SPM_wastewater_influents_effluents_Biota_time_trends.docx -> the respective chapter therein] o B.4.2.6 Screening for environmental occurrence of yet non-regulated PFASs B.4.2.6.1 EOF/AOF in environment and biota [20220201_EOF_TOF_Environment.docx -> some work still to be done here] B.4.2.6.2 Non Target Screening [NTS_environment.docx -> some work still to be done here] Please note, that when you copy data from the .xlsx files into word files you need to make sure that Excel uses the right decimal separator.

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Public comment for PFAS restriction about the medical wire 1. endoscopes 2. catheters 3. ultrasonic probes Comments Our company have been actively working to comply with chemical regulations in various countries.