Document nm5kJGRnoLraLmQvkqox9GOrX

PFAS 2023 8 24 (JVMA) JVMAPFAS 1. 1954 70 115 68 4 - - - - - PFAS 2. PTFE PFA PTFE PFA PTFE PTFE PFA 200  , , PWUPW CIP SIP , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , RO /  EL PTFE PFA We do not yet know about other polymer materials with high cleanliness of fluoropolymer PTFE and PFA. We may be able to develop alternatives, but we cannot prepare everything in a short period of time. " until 13.5years after EiF" conditions of restriction For that reason, we require valves to comply with the conditions of restriction "until 13.5 years after EiF". RAC SEAC conditions of restriction It is desirable that the conditions of restriction corresponding to the multiple Uses described in this comment be clarified in the opinion of RAC and SEAC.