四草酸氫鉀pH溶液標(biāo)準(zhǔn)物質(zhì)
編號(hào):BW00101(BWY1301002)
規(guī)格:200mL
溫度/℃ |
0 |
5 |
10 |
15 |
20 |
25 |
30 |
35 |
40 |
pH |
1.668 |
1.669 |
1.671 |
1.673 |
1.676 |
1.68 |
1.684 |
1.688 |
1.694 |
溫度/℃ |
45 |
50 |
55 |
60 |
70 |
80 |
90 |
95 |
/ |
pH |
1.7 |
1.706 |
1.713 |
1.721 |
1.739 |
1.759 |
1.782 |
1.795 |
/ |
以上信息僅供參考,請(qǐng)以實(shí)物批次為準(zhǔn)!
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