Tytuł:

The sensitive method of determination of hazardous phthlates in building materials by high performance liquid chromatography

Tytuł odmienny:

Metoda oznaczania niebezpiecznych ftalanów w materiałach budowlanych metodą wysokosprawnej chromatografii cieczowej

Twórca:

Kaniowska, Elżbieta ; Kaczmarczyk, Grzegorz

Temat:

liquid chromatography HPLC ; phthalates ; REACH ; PVC

Opis:

Polymeric building materials and equipment for indoor use in spaces intended for people may, in an essential way, contribute to deterioration of wholesome quality of life. Phthalates, present in many products, constitute an omnipresent group of compounds used widely as plasticizers. The research results show that these substances may have a negative impact on human health, and thus European Union has implemented a number of regulatory measures restricting their use. Manufacturers and suppliers must comply with these regulations. As a result, it is necessary to investigate and determine the contents of phthalates in these materials. This paper presents the analytic profile of method of marking phthalates extracted from polyvinyl chloride with use of HPLC chromatography with UV-VIS detection, and selected results obtained in examinations of materials used in interior design. The results of described examinations of phthalates content indicate that not all materials recommended by manufacturers may be used indoors in spaces intended for people. The method was verified for its suitability for routine analyses of materials made of PVC and submitted for attestation. The elaborated method can be used for determination of banned phthalates presence in PVC. The method allows for detection of these phthalates at the level required by the REACH regulation, and its validation parameters are highly satisfactory considering a very complex matrix.

Miejsce wydania:

Koszalin

Wydawca:

Politechnika Koszalińska

Data:

2022

Typ:

artykuł w czasopiśmie

Język:

eng

Jest częścią:

Rocznik Ochrona Środowiska. Vol. 24, s. 190-201

Prawa:

Biblioteka Politechniki Koszalińskiej

Prawa dostępu:

internet

Licencja:

Creative Commons BY-SA 4.0