for Fishevies Zwuestigafions, rJmttideu (The Netherlands)
The winkler method for dissolved oxygen determination
โ Scribed by V.S. Griffiths; M.I. Jackman
- Publisher
- Elsevier Science
- Year
- 1957
- Tongue
- English
- Weight
- 237 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0003-2670
No coin nor oath required. For personal study only.
โฆ Synopsis
The author gratcfull> acknowlcdgcs the laborator\ .LssMancc rcntlcrccl by ISLl&\tix:r)i S -I-IA~RIsox during the clc\ clopmcnt of this m&hod -_ %I JhItl \RcY --__ The flnmc photometric m&hod ZLS LL r,Llxd rncdns of cstlrnatlng the mckcl and boron conccntratlons rn nlckcl plating solutions IS tlcscrlbcd *lIlC CffeCt Of mC~hanO1 C0ivxi~~rZLtlOn lIpOn t!lC f1amC cmlsblon of the 352 5 mp n~clccl 11nc rn I to I mcthnnul-watc1 wllltlo11 \'a3 ~tlldlctl
๐ SIMILAR VOLUMES
701. XXXIII., No. 4.1 AITLLER-METHOD FOR DETERMINING DISSOLVED OXYGEN IN \V'ATER. 185 tho oxtrncior, ' E (kcoping this a t tlro boiling tcmprnturo), I through tho hole, 11, in tho condonsor tub0 into tho condonxr, from wlicro tho condonsed solvont. flolva through tho sido t u b , S, into tho bottom
## Discussion Malachite green and methylenc blue may find application in the iodimctric procedure for the determination of weak acids. For example, KAMATH ANI) MAINKAR~ found difficulties with the sensitivity of the starch end-point in the determination of carboxylic acids in lac, since lac is ins