约彩365

技术资料

当前位置:约彩365>技术资料>卡尔费休滴定法可测定哪些化合物的水份

卡尔费休滴定法可测定哪些化合物的水份

内容摘要:卡尔费休滴定法可适用于多种有机和无机物中含水的测定。由于各种化合物性质的差异, 可分为能直接进行测定和不能直接进行测定两类。

卡尔.费休滴定法可适用于多种有机和无机物中含水的测定。由于各种化合物性质的差异, 可分为能直接进行测定不能直接进行测定两类。

可直接测定的主要有机和无机化合物(无干扰的有机和无机化合物 )


1、无机化合物

(1)YOUJISUANYAN

Na(CH3)SO4,Ba(OOCCH3)2 ,K2C2O4 ,VO2 (OOCCH3)2 ,Na2C2H4O6

(2)WUJISUANYAN

NH4PO4,CaCl2 ,NaHSO4,Na2SO4,KF,NH4NO3,MgSO4 ,Na2SO4 ,KSCN,FeSO4 ,Al2(SO4)3·KSO4 ,CaHPO4 ,CaCO3 ,FeF3 ,VO2 (NO3)2

(3)SUANSHIYANGHUAWU

SiO2 ,Al2O3

(4)WUJISUANGENSUANGAN

SO2 ,HI,HF,HNO3 ,HCN,H2SO4 ,HSO3 ,NH2

2、有机化合物

(1)SUAN,SUOSUAN, SUOJISUAN, ANJISUAN, HUANGSUAN

(2)CHUN,YIYUANCHUN, DUOYUANCHUN, FEN

(3)ZHI SUOSUANZHI,ZHENGSUANZHI,ANJIJIASUANZHINEIZHI,WUJISUANZHI

(4)WENDINGDEQIANGJIHUAHEWU,TANG, JIAQUAN,ERBENJIYIERTONG,ERBENYICHUNTONG,ERLVYIQUAN

(5)SUOQUAN, MI ,SUOJIAQUAN, ERYIMI

(6)TING,BAOHEYUBUBAOHEZHIZUHEFANGXIANGZUHUAHEWU

(7)SUANGANHEXIANLU,YISUANGAN,BENJIAXIANLV

(8)LUHUAWU,LUDAIWAN

(9)GUOYANGHUAHEWU ,GUOYANGHUAQING, ERWANJIGUOYANGHUAWU

(10)HANDANHUAHEWU,AN, AN, JING

(11)HANLIUHUAHEWU,LIUHUAWU,LIUQINGSUANYAN,LIUMI,HUANGYUANSUANYAN,ERLIUHUAANJIJIASUANZHI

不能直接测定的主要有机和无机化合物(有干扰的有机和无机化合物)


1、无机化合物

(1)JINSHUQINGYANGHUAWUJIYANGHUAWU:YUFEIXIUSHIJIDINGLIANGFANYING

(2)TANSUANYANJISUANSHITANSUANYAN:YUFEIXIUSHIJIDINGLIANGFANYING

(3)CUSUANQIAN,JIANSHIAN: FANYINGBUWANQUAN

(4)PENGSUANJIYANGHUAWU: YUDIANFANYING

(5)GESUANJIZHONGGESUAN:FEIDINGLIANGFANYING

(6)GUANLUOHEWU :FEIDINGLIANGFANYING

(7).TONGDELVHUAWUJILIUSUANYAN:BEIHIDINGLIANGHAIYUAN

(8).LVHUATIE:YUFEIXIUSHIJIDINGLIANGFANYING

(9)LIUHUAQINGJILIUHUANA: FANYINGBUQUEDING

(10).QIANGAN:YUFEIXIUSHIJIBUFENFANYING

(11).LINMUSUAN:FANYINGBUWANQUAN

(12).JIAJIGUIWANCHUN(R3SiOH):YUFEIXIUSHIJIDINGLIANGFANYING

(13).LIUDAILIUSUANYAN:YUFEIXIUSHIJIDINGLIANGFANYING

(14).ERLVHUAXI:YUFEIXIUSHIJIDINGLIANGFANYING

(15).ERLVHUAYANGGAO:FANYINGBUWANQUAN


2有机化合物

(1).HUOPOTANGJIHUAHEWU:XINGCHENGSUOQUAN

(2).GUOYANGHUAHEWU:YUSHIJIZHONGDESO2FANYING

(3).KANGHUAIXUESUAN:BEIDIANDINGLIANGYANGHUA

(4).LIUCHUN:BEIDIANDINGLIANGYANGHUA

(5).KUN:BEIHIDINGLIANGHAIYUAN

(6).ERXIANJIGUOYANGHUAWU:BEIHIHAIYUAN

(7).Dimethylo Lnred:NINGJU


标签:
售前咨询热线
13219022202
售后咨询热线
028-23019668