測試項目<\/p><\/td> | 測試范圍mg/L<\/p><\/td> | 測試次數(shù)<\/p><\/td> | 顏色變化<\/p><\/td><\/tr> |
游離**<\/p><\/td> | 0.02,0.05,0.1,0.2,0.5,1,2<\/p><\/td> | 40<\/p><\/td> | 白→淡紫→淡粉紅<\/p><\/td><\/tr> |
化學(xué)需氧量<\/p><\/td> | 0,30,60,120,200,≥250<\/p><\/td> | 50<\/p><\/td> | 紫色→綠色→褐色<\/p><\/td><\/tr> |
化學(xué)需氧量<\/p><\/td> | 0,5,10,13,20,50,100<\/p><\/td> | 50<\/p><\/td> | 紅色→紫→綠→黃<\/p><\/td><\/tr> |
化學(xué)需氧量<\/p><\/td> | 0,2,4,6,≥8<\/p><\/td> | 50 <\/p><\/td> | 紅色→紫色→綠色<\/p><\/td><\/tr> |
六價鉻<\/p><\/td> | 0.05,0.1,0.2,0.5,1,2<\/p><\/td> | 50 <\/p><\/td> | 白→粉紅→紅紫色<\/p><\/td><\/tr> |
總鉻<\/p><\/td> | 0.5,1,2,5,10,20<\/p><\/td> | 40<\/p><\/td> | 白→粉紅→紅紫色<\/p><\/td><\/tr> |
銅<\/p><\/td> | 0.5,1,2,3,5,>10<\/p><\/td> | 50<\/p><\/td> | 白→淡柑黃→柑黃<\/p><\/td><\/tr> |
鋅<\/strong><\/p><\/td>0.5,1,2,5,10<\/strong><\/p><\/td>50<\/strong><\/p><\/td>黃→柑黃色→紅色<\/strong><\/p><\/td><\/tr>甲醛<\/p><\/td> | 0,0.1,0.2,0.3,0.5,1,2<\/p><\/td> | 40<\/p><\/td> | 黃色→綠色→藍(lán)色<\/p><\/td><\/tr> | 過氧化氫<\/p><\/td> | 3,7,13,20,35,70,100,130,200,400,700<\/p><\/td> | 50<\/p><\/td> | 淡黃色→褐色<\/p><\/td><\/tr> | 過氧化物氫<\/p><\/td> | 0.02,0.1,0.2,0.5,1,5<\/p><\/td> | 50<\/p><\/td> | 白→淡紅色→紅色<\/p><\/td><\/tr><\/tbody><\/table><\/div><\/div>相關(guān)產(chǎn)品<\/div> |
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