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TISAB I solution

Synonym(s):

Total ionic strength adjustment buffer I solution

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About This Item

UNSPSC Code:
26111700
NACRES:
NB.61

form

liquid

Quality Level

100

pH

2.0-2.5

density

1.05 g/mL at 20 °C

Related Categories

General description

TISAB, in general, is mixed with samples, as it helps in maintaining the ionic strength and pH constant. It is mainly used to decomplex metal-F complexes. TISAB I can be prepared using NaCl with glacial acetic acid, tri-sodium citrate and NaOH. Visit our Sensor Applications portal to learn more.

Application

TISAB I has been used in determination of fluoride-ion concentration using fluoride ion sensitive electrode. It is an ionic strength buffer, used for the determination of fluoride with ISE in the presence of Ca, Mg, Cl, etc. The pH of the solution is 2-2.5, but can be titrated to pH 5-5.5 by the use of NaOH.

Other Notes

Ionic strength buffer used for the determination of fluoride with ISE in the presence of Ca, Mg, Cl, etc.

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBK3399
STBJ9004
STBH8475
STBH3618
STBG9261

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Dependence of Nanotextured Titanium Orthopedic Surfaces on Electrolyte Condition.
Bhosle, Sachin M., Radheshyam Tewari, and Craig R. Friedrich.
Journal of Surface Engineered Materials and Advanced Technology, 6.04, 164-164 (2016)
Use of a total ionic strength adjustment buffer for electrode determination of fluoride in water supplies.
M S Frant et al.
Analytical chemistry, 40(7), 1169-1171 (1968-06-01)
A study on fluoride sorption by montmorillonite and kaolinite.
Agarwal, Meetu, et al.
Water, Air, Soil Pollut., 141.1-4, 247-261 (2002)

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