1665-6423 1665-6423 S1665-64232024000100059 10.22201/icat.24486736e.2024.22.1.2176 Indonesia Malaysia 00 00 2024 00 00 2024 22 1 59 66

E, R and D glass properties 2002 2006 27 5 5 391-6 2007 1999 8 1 1 2018 402 1 1 012121 2013 22 41-9 2015 72 65-71 2019 38 19-20 19-20 910-22 2006 86 12 12 1781-9 2012 2 04 04 151-6 2019 8 5 5 4819-30 2013 14 250-7 2010 522 1 1 36-336 1992 59 3 3 502-9 2010 11 1 1 Safety Data Sheet 2019 2011 471 502-6 2012 4 101-6 2021 13 18 18 1986 286-307 2015 758 119-23 2017 Magelang, Indonesia