2011
DOI: 10.2116/analsci.27.817
|View full text |Cite
|
Sign up to set email alerts
|

Determination of Polyhexamethylene Biguanide Hydrochloride Using Photometric Colloidal Titration with Crystal Violet as a Color Indicator

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

0
12
0
2

Year Published

2013
2013
2023
2023

Publication Types

Select...
9

Relationship

2
7

Authors

Journals

citations
Cited by 11 publications
(14 citation statements)
references
References 17 publications
0
12
0
2
Order By: Relevance
“…Here, we describe a photometric colloidal titration method of PHMB-HCl using crystal violet (CV) as a color indicator (Masadome et al 2011). The photometric titration is an alternative method to the potentiometry and does not require the reference electrode and, thus, is free from the salt leakage.…”
Section: Photometric Colloidal Titration Of Phmb-hcl With Crystal Viomentioning
confidence: 99%
“…Here, we describe a photometric colloidal titration method of PHMB-HCl using crystal violet (CV) as a color indicator (Masadome et al 2011). The photometric titration is an alternative method to the potentiometry and does not require the reference electrode and, thus, is free from the salt leakage.…”
Section: Photometric Colloidal Titration Of Phmb-hcl With Crystal Viomentioning
confidence: 99%
“…Polyhexamethylene biguanide hydrochloride (PHMB), a kind of a cationic polyelectrolyte (CP), is very useful for disinfectants in a contact lens detergent (CLD) and sanitizers for swimming pools. Many analytical methods for PHMB have been studied [1][2][3][4][5][6][7][8][9][10][11][12]. However, the lower determination concentration of several analytical methods for PHMB is above a few ppm, and the methods have very tedious operation procedures and use very toxic reagents frequently.…”
Section: Introductionmentioning
confidence: 99%
“…Эти методы не требуют сложного аппаратного оформления, однако не позволяют определять несколько ЧАС одновременно. Для определения хлоргексидина биглюконата и полигексаметиленбигуанид гидрохлорида также описаны титриметрические 1 [3][4][5] и хроматографические методы 2 [6][7][8][9][10]. Однако упомянутые методы не позволяют проводить количественный анализ смесей кПАВ.…”
Section: Introductionunclassified