COD快速测试包
共立简易水质测试包生产厂商:日本共立理化学研究所型号:WAK特点:不用调整PH——PH5~9之间皆宜使用不用任何器具——只要将预埋线拉出快速得知结果——大部分项目仅需约5分钟时间轻巧方便——每支试管重约1克不会破损——PE塑胶制试管测试项目测试范围(mg/L)测试次数颜色变化银0,0.5,1,2,≥550粉红色→紫色铝0,0.05,0.1,0.2,0.5,140淡***→淡红紫色***0.2,0.5,1,2,5,1040白色→淡蓝→蓝色金0,2,5,10,2040红色→紫色钯1,2,5,10,20,30,5050硼0,0.5,1,2,5,1050淡***→***钙0,2,5,10,20,≥5050淡***→淡红紫色钙硬度0,5,12.5,25,50,≥12550淡***→淡红紫色氯化物(300)≥200,大约250,≥30040褐色→白色氯化物(200)≥100,大约150,≥20040褐色→白色氯化物0,2,5,10,20,≥5040黄绿色→褐色残留氯5,10,20,30,50,100150,200,300,600,≥100050淡***→褐色残留氯(DPD)0.1,0.2,0.4,1,2,550白→淡粉红→粉红总残留氯0.1,0.2,0.4,1,2,550白→淡粉红→粉红二氧化氯0.2,0.4,0.6,1,2,5,1040白→淡粉红→粉红游离***化物0.02,0.05,0.1,0.2,0.5,1,240白→淡紫→淡粉红COD0,30,60,120,200,≥25050紫色→绿色→褐色COD0,5,10,13,20,50,10050红色→紫→绿→黄COD0,2,4,6,≥850红色→紫色→绿色六价铬0.05,0.1,0.2,0.5,1,250白→粉红→红紫色总铬0.5,1,2,5,10,2040白→粉红→红紫色铜0.5,1,2,3,5,>1050白→淡柑黄→柑黄铜(DDTC)0.5,1,3,5,1050白色→***→褐色氟0,0.4,0.8,1.5,3,≥850红色→红紫色→蓝铁0.2,0.5,1,2,5,1050白→淡柑黄→柑黄铁0.05,0.1,0.3,0.5,1,250白→淡红→红柑黄铁(二价)0.2,0.5,1,2,5,1050白→淡柑黄→柑黄铁(二价)0.1,0.2,0.5,0.8,1.2,2.550白→淡红→红柑黄甲醛0,0.1,0.2,0.3,0.5,1,240***→绿色→蓝色***3,7,13,20,35,70,100,130,200,400,70050淡***→褐色过氧化物氢0.02,0.1,0.2,0.5,1,550白→淡红色→红色肼(联氨)0.05,0.1,0.2,0.5,1,240白→淡***→***金属总量(5种)0,0.2,0.5,1,2,5以上镁0,1,2,5,10,2050***→柑***镁硬度0,4.1,8.2,20.5,41,8250***→柑***锰0.5,1,2,5,10,2050白→粉红色→红色铵0,0.5,1,2,5,10,≥2050***→青绿铵-N0,0.4,0.8,1.6,4,8,≥1650***→青绿铵0.2,0.5,1,2,5,1050白色→蓝色铵-N0.16,0.4,0.8,1.6,4,850白色→蓝色镍0.5,1,2,5,1050白→粉红色→红色***盐16,33,66,160,330,≥66050***→红色褐色***盐-N5,10,20,50,100,≥20050***→红色褐色***盐0.02,0.05,0.1,0.2,0.5,150白→粉红→红紫色***盐-N0.006,0.015,0.03,0.06,0.15,0.350白→粉红→红紫色***90,225,450,900,2250,450050淡***→褐色***-N20,50,100,200,500,100050淡***→褐色***1,2,5,10,20,4550白→粉红→红紫色臭氧0.1,0.2,0.5,1,2,550淡紫色→紫色pHpH5.0-9.5【0.5分度】50柑***→绿→蓝色pH(TBL)pH1.6-3.4【0.2分度】50红色→***pH(BCG)pH3.6-6.2【0.2分度】50红色→绿色→蓝色pH(BTB)pH5.8-≥8.0【0.2分度】50***→绿色→蓝色pH(TBH)pH8.2-9.6【0.2分度】50***→绿色→蓝色***消耗0,3,6,10,12,1540***→柑******0.2,0.5,1,2,5,1040***→柑***磷酸盐2,5,10,20,50,10050白→淡蓝色→蓝色磷酸盐-P0.66,1.65,3.3,6.6,16.5,3350白→淡蓝色→蓝色磷酸盐0.2,0.5,1,2,5,1040白→淡蓝色→蓝色磷酸盐-P0.066,0.165,0.33,0.66,1.65,3.340白→淡蓝色→蓝色磷酸盐0.05,0.1,0.2,0.5,1,240淡紫色→紫色磷酸盐-P0.0165,0.033,0.066,0.165,0.33,0.6640淡紫色→紫色硫化物0.1,0.2,0.5,1,2,540白色→蓝色亚***盐离子50,100,200,500,1000,200050淡***→褐色硅酸盐2,5,10,20,50,10040白色→***硅酸盐0.5,1,2,5,1040白色→蓝色总硬度0,10,20,50,100,20050光蓝色→红紫色总氮0,5,10,25,50,10040黄→绿→蓝-绿锌0.5,1,2,5,1050黄→柑***→红色)