. . . . "a categorical classification of a substance or material based on its resistance to thermal degradation." . . . "Thermal stability class" . "thermal stability class of substance" . . . . . "Christos Vasileiou" . "2026-01-26T13:26:55.498Z"^^ . . . . . . . . . . . "RSA" . "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz1OobdRASd9SftHrLhG905OXjv8DHndvyWzXRJ5EDFPankMSnHZPHK+g2qEeRWdonstt55CLrpTpWsVv9xRtTqPidXHbnWLBXX42iCB+EnZNoKqAVKF5GxkSR38S0uTTq3aeQJbw2kTpx6LMkspmuH95fgAI/lfqPWrxdlI98jIeHQ14UXZpiWmkkvPgC9GVgmwHiG1hB/NCA2fKCOxVodN44OfhAPtkWmPJ40IcGPSalI4HRqgLLI5PabdRk3PiG81cUngmQU1Xk6EapzkRJGenkOlGsC5L4ktEPO6LS9uBMLTMLQDtGtkrcwqg5HmeKv7Ili3vgr3LL8/GaBBOLQIDAQAB" . "YYld/93EXgXKZGbJ5xGmp288Sg9aLumtM2kvEuhQ52sDhLWN24s9LactOtUE/eX4dhQjRnkLKDhsP9BhEBmcTaaUJdMjcC10VGX01dI9OfGgMHsgn5j7P1RMCLBHZLFeeNnWo/jYdCYV5oMPoVrU6T8rwiN7F/mIHQNmlaNV1NLb3fobQx6uFXGGf/3MICzWjcm3k/2apH9G+ANHhHTCAK/ySlXz4Dt08Mo8Bw0uwGKm+oUnW34FQlTXnH5XrJ8Miu5Vsakm52khx9IZciXRTxLnsHrlWGdIAuRUETTKYxBFBGn/AGQjZNzAbCA6d2699PlvYL4kVYnesb34nHlbAQ==" . . .