1.09099

Iodine solution

c(I₂) = 0.05 mol/l (0.1 N), reag. Ph. Eur., ready-to-use volumetric solution for titration, Titriplex^®

• UNSPSCコード: 12141916
• NACRES: NA.21

特性

• product name: Iodine solution, c(I₂) = 0.05 mol/l (0.1 N), Titripur^®, reag. Ph. Eur.
• 認証: reag. Ph. Eur.
• 品質水準: 100
• 製品種目: Titripur^®
• 形状: liquid
• 品質: Analyzed in our ISO 17025 accredited QC lab
• 反応適合性: reaction type: Redox Reactions
• 濃度: 0.05 M
• テクニック: titration: suitable
• pH: 3.5 (20 °C in H₂O)
• 密度: 1.02 g/cm³ at 20 °C
• 保管温度: 15-25°C

詳細

詳細

c(I₂) = 0.05 mol/l (0.1 N) Titripur^® Reag. Ph Eur

アプリケーション

• Topical Vancomycin vs. Povidone-Iodine Treatment in Methicillin-Resistant Staphylococcus Aureus Keratitis: Demonstrates iodine solution′s role in biotechnological antimicrobial treatments, comparing its efficacy against advanced antibiotic solutions in a controlled clinical setting (Alkan et al., 2024).


• Iodine-induced synthetic method and pharmacokinetic study: Details the use of iodine solutions in the synthesis and pharmacokinetics of crocetin, highlighting its potential in drug development and material science applications (Li et al., 2024).

特徴および利点

Accreditation:
This volumetric solution is analyzed by our calibration laboratory D-K-15185-01-00 which is accredited according to DIN EN ISO/IEC 17025 for analysis of amount-of-substance concentrations in volumetric solutions by DAkkS (Deutsche Akkreditierungsstelle - German National Accreditation Body). The accreditation certificate can be found at www.sigmaaldrich.com/ISO17025.

包装

SKU-pack size numbers ending with a "3" are SmartChemicals with an RFID tag on the label for seamless data transfer to the instrument, e.g. xxxxxx1003 or xxxxxxx 4003. More information on www.sigmaaldrich.com/SmartChemicals

アナリシスノート

Form liquid
Amount-of-substance concentration 0.04975 - 0.05025 mol/L
Measurement uncertainty ± 0.00015 mol/L
Traceability NIST SRM

The concentration is determined by volumetric titration and refers to 20°C.
The amount-of-substance concentration of this volumetric solution is determined with standardized sodium thiosulfate solution (article number 1.09147). The sodium thiosulfate solution is standardized and traceable to a primary standard reference material (SRM) from the National Institute of Standards and Technology, Gaithersburg, USA (NIST SRM 136 potassium dichromate) by means of volumetric standard potassium iodate (article number 1.02404), certified reference material according to ISO 17034, analyzed by our accredited calibration laboratory of Merck KGaA, Darmstadt, Germany according to DIN EN ISO/IEC 17025. The uncertainty is expressed as expanded measurement uncertainty with a coverage factor k=2 covering a confidence level of 95%.

Note: The titer is a correction factor to correct for variations of the volumetric solution, the titration equipment, the temperature and other laboratory conditions. For correct titration results it is recommended to determine a titer with the laboratory specific equipment and under laboratory specific conditions directly after opening a new bottle and at regular time intervals.

法的情報

Titripur is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS08
• シグナルワード: Warning
• 危険有害性情報: H373
• 注意書き: P260 - P314 - P501
• 危険有害性の分類: STOT RE 2 Oral
• ターゲットの組織: Thyroid
• 保管分類コード: 12 - Non Combustible Liquids
• WGK: WGK 2
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable