logo_bulletin.png

Bulletin of
Vitebsk State
Technological
University

ru gb

ISSN: 2306-1774 (Online)

ISSN: 2079-7958 (Print)

раб. тел.  +375 212 495338

 
 

 

Поиск по сайту

vakRB_sm.png

logo-eLibrary.jpg

DOAJ_logo.jpg

OAJI Vestnik of VSTU

plus2.png

kiberleninka_sm.png

readera.png

index_copernicus.jpg

Google_Scholar.png

issn_sm.jpg

 
 

Migration of Heavy Metals from Printing Products for Children


UDC 543.253

DOI: 10.24411/2079-7958-2018-13411

Authors


 
 

Abstract


The method of inversion voltammetry determined the amount of Zn, Cd, Pb, Cu and Hg, migrating to bidistilled water from publishing products for children. It is established that Zn, Pb and Сu stand out from all studied samples. Cadmium and mercury were not found in the extracts of two of the nine samples of paper studied. The contents of zinc and lead do not exceed the requirements of technical normative legal acts. The total migration of heavy metals from samples of the studied paper publishing products for children does not exceed 158,39 mg/kg, 0,730 mg/cm2 and 0,37 mg/dm3.

Migration of Heavy Metals from Printing Products for Children

keywords


publisher's imprint


Matveika, M. Migration of Heavy Metals from Printing Products for Children / M. Matveika, А. Braikova, V. Sadovski // Vestnik of Vitebsk State Technological University . ─ 2018. ─ № 1(34). ─ P. 88. DOI:10.24411/2079-7958-2018-13411

Accepted to publication on May 30, 2018