1.16770

TISAB-III solution

Total ionic strength ajustment buffer, for fluoride determination

• UNSPSC Code: 12352401
• NACRES: NA.21

Propiedades

• product name: TISAB-III solution, for fluoride determination
• Quality Level: 100
• form: liquid
• technique(s): titration: suitable
• pH: 5.5 (20 °C in H₂O)
• density: 1.093 g/cm³ at 20 °C
• storage temp.: 15-25°C

Descripción

Application

• Estimation of fluoride uptake in soil and staple food crops produced in highly fluoridated and non-fluoridated regions of Raichur District, Karnataka: This study examined fluoride concentrations in soils and crops from different regions, using methodologies including TISAB-III for accurate fluoride analysis, demonstrating its role in environmental and agricultural research (Havale et al., 2022).


• Fluoride release from two types of fluoride-containing orthodontic adhesives: Conventional versus resin-modified glass ionomer cements-An in vitro study: This research highlights the use of TISAB-III in dentistry for studying fluoride release from orthodontic adhesives, underscoring its utility in dental material testing (Dziuk et al., 2021).


• Fluoride and calcium concentrations in the biofilm fluid after use of fluoridated dentifrices supplemented with polyphosphate salts: The application of TISAB-III facilitated the measurement of fluoride and calcium in biofilm fluid in this dental study, which could help in developing better oral care products (Nagata et al., 2017).


• The determination of fluoride in water in the presence of organic acids and iron using a fluoride-selective electrode: This early study shows the effectiveness of TISAB-III in complex water samples containing organic acids and iron, proving its essential role in environmental chemistry (Nichoison & Pasquier, 1993).

Analysis Note

Concentration (NH₄Cl): 128.0 - 132.0 g/l
Concentration (Titriplex IV): 18.0 - 20.0 g/l
pH-value (20 °C): 5.0 - 5.5
Concentration (fluoride): ≤ 1 µg/ml

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H319
• pcodes: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 2