acid base indicator in Vietnamese
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Sentence patterns related to "acid base indicator"
1. The composition includes an acid-base indicator and a delivery system.
2. The indicator is e.g. an acid/base indicator, a metal indicator or a redox indicator.
3. The reagent is not an acid-base indicator and consequently does not interfere with the test.
4. A laminate which comprises an inner layer containing an acid-base indicator and indicator-free outer layers.
5. The side strips are each impregnated with a different colourant which acts as a pH (acid/base) indicator.
6. A 1. 034 gram sample of impure oxalic acid is dissolved in water and an acid- base indicator added.
7. The 5 color changes of ER were found to be pH-dependent, and thus it is an acid-base indicator.
8. A pH sensitive color changing component (i.e., an acid/base indicator) is included within a dental adhesive composition or an activating wash composition.
9. In alcoholic medium, 1-naphthylamine on coupling with diazotizedp-nitraniline produces an amphoteric acid-base indicator, but 2-naphthylamine and aniline yield indicator acids.
10. As an acid-base indicator Chromotrope 2 B has proved to be similar in behaviour to phenol-phthalein with a determined pH interval of 7.5–9.5.
11. Strawberry pigment extract can be used as a natural acid/base indicator due to the different color of the conjugate acid and conjugate base of the pigment.
12. The acid-base properties of Chromotrope 2 B have been studied, in an attempt to apply it as a metallochromic, a chromophoric or an acid-base indicator.
13. Cresol red definition is - a dye C21H18O5S of the sulfonephthalein series derived from ortho-Cresol that is obtained as a reddish brown crystalline powder and is used as an acid-base indicator.