䏿€§ç¡…溶è†
粒徑大å°ï¼ŒäºŒæ°§åŒ–ç¡…å«é‡å¯ä»¥å®šåˆ¶ã€‚
型號 |
Z3010 |
Z3020 |
Z3010 |
Z3020 |
粒徑(nm) |
10-15 |
20-30 |
10-15 |
20-30 |
SiO2(%) |
30±1 |
30±1 |
30±1 |
30±1 |
Na2O(%) |
≤0.2 |
≤0.2 |
≤0.1 |
≤0.1 |
pH |
6-8 |
7-8 |
||
ä¿è³ª(zhì)期(月) |
≥12 |