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璇曞墏浠櫒缃? title=
浣嶇疆锛欬a href="/">棣栭〉> 瀹炵敤璧勬枡
甯哥敤缂撳啿娑叉祿搴︿笌pH鑼冨洿
2016.03.01 鐐瑰嚮4984娆狘/div>
缂撳啿娑插悕绉?/span> 甯哥敤娴撳害 閰嶅埗pH鑼冨洿 涓昏鐗╄川鍒嗗瓙閲廙r
鐢樻皑閰?鐩愰吀缂撳啿娑秉/span> 0.05 mol/L 2.2-5.0 鐢樻皑閰 Mr=75.07
閭昏嫰浜岀敳閰?鐩愰吀缂撳啿娑秉/span> 0.05 mol/L 2.2-3.8 閭昏嫰浜岀敳閰告阿閽 Mr=204.23
纾烽吀姘簩閽?鏌犳閰哥紦鍐叉恫 2.2-8.0 纾烽吀姘簩閽 Mr=141.98
鏌犳閰?姘㈡哀鍖栭挔-鐩愰吀缂撳啿娑秉/span> 2.2-6.5 鏌犳閰 Mr=192.06
鏌犳閰?鏌犳閰搁挔缂撳啿娑秉/span> 0.1 mol/L 3.0-6.6 鏌犳閰 Mr=192.06
鏌犳閰搁挔 Mr=257.96
涔欓吀-涔欓吀閽犵紦鍐叉恫 0.2 mol/L 3.6-5.8 涔欓吀閽 Mr=81.76
涔欓吀 Mr=60.o5
閭昏嫰浜岀敳閰告阿閽?姘㈡哀鍖栭挔缂撳啿娑秉/span> 4.1-5.9 閭昏嫰浜岀敳閰告阿閽 Mr=204.23
纾烽吀姘簩閽?纾烽吀浜屾阿閽犵紦鍐叉恫 0.2 mol/L 5.8-8.0 Na2HPO4路2H2O Mr=178.05
Na2HPO4路12H2O Mr=358.22
NaH2PO4路H2O Mr=138.01
NaH2PO4路2H2O Mr=156.03
纾烽吀姘簩閽?纾烽吀浜屾阿閽剧紦鍐叉恫 1/15 mol/L 4.92-8.18 Na2HPO4路2H2O Mr=178.05
KH2PO4Mr=136.09
纾烽吀浜屾阿閽?姘㈡哀鍖栭挔缂撳啿娑秉/span> 0.05 mol/L 5.8-8.0 KH2PO4Mr=136.09
宸存瘮濡ラ挔-鐩愰吀缂撳啿娑?18鈩? 6.8-9.6 宸存瘮濡ラ挔 Mr=206.18
Tris-鐩愰吀缂撳啿娑秉/span> 0.05 mol/L 25鈩傸/span> 7.10-9.00 涓夌緹鐢插熀姘ㄥ熀鐢茬兎锛圱ris锛 Mr=121.14
纭肩爞-鐩愰吀缂撳啿娑秉/span> 0.05 mol/L 8.0-9.1 纭肩爞Na2B4O7路10H2O Mr=381.43
纭奸吀-纭肩爞缂撳啿娑秉/span> 0.2 mol/L 7.4-8.0 纭肩爞Na2B4O7路10H2O Mr=381.43
H3BO3Mr=61.84
鐢樻皑閰?姘㈡哀鍖栭挔缂撳啿娑秉/span> 0.05 mol/L 8.6-10.6 鐢樻皑閰 Mr=75.07
纭肩爞-姘㈡哀鍖栭挔缂撳啿娑秉/span> 0.05 mol/L 9.3-10.1 纭肩爞Na2B4O7路10H2O Mr=381.43
纰抽吀閽?纰抽吀姘㈤挔缂撳啿娑秉/span> 0.1 mol/L 9.16-10.83 纰抽吀閽 Mr=286.2
纰抽吀姘㈤挔 Mr=84.0
纰抽吀閽?姘㈡哀鍖栭挔缂撳啿娑秉/span> 0.025 mol/L 9.6-11.0
纾烽吀姘簩閽?姘㈡哀鍖栭挔缂撳啿娑秉/span> 10.9-12.0 Na2HPO4路2H2O Mr=178.05
Na2HPO4路12H2O Mr=358.22
姘寲閽?鐩愰吀缂撳啿娑秉/span> 0.2 mol/L 1.0-2.2 姘寲閽 Mr=74.55
姘寲閽?姘㈡哀鍖栭挔缂撳啿娑秉/span> 0.2 mol/L 12.0-13.0 姘寲閽 Mr=74.55

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