| | | | | | | | | | | | | | | | | 550 | | 2015 | | | 9 | 2100 | 550 900 | | | | 2 3 | 2 | 1600 | | | 2023 | 1 | | | | | | | | 3 | 7 pH 0.4 | | | | | | | | | 8 | | 1800 | pH | 0.4 10 % | 0.2 | | | | | PH 1.5 2 | | | | | | | | 3 5 | | | 30 | | | 50 | | | | | | | + + | | | | | | 30 | | | | | | | | | | | | | | | | 5 | | | | | | | | | | | | 1 | | | | |