1.06523

Sodium iodide

for analysis EMSURE^® ACS,Reag. Ph Eur

• Sinônimo(s): Sodium iodide
• Fórmula empírica (Notação de Hill): INa
• Número CAS: 7681-82-5
• Peso molecular: 149.89
• Número MDL: MFCD00003532
• Código UNSPSC: 12352302
• Número do índice EC: 231-679-3
• NACRES: NA.21

Propriedades

• grau: ACS reagent
• Nível de qualidade: 300
• Agency: reag. Ph. Eur.
• pressão de vapor: 1 hPa ( 767 °C)
• linha de produto: EMSURE^®
• Ensaio: ≥99.5% (silver nitrate titration); 99.5-100.5% dry basis (silver nitrate titration)
• forma: powder
• potência: 4340 mg/kg LD₅₀, oral (Rat)
• Impurezas: ≤0.01% Insoluble matter
• perda: ≤ 0.5% loss on drying, 105 °C
• pH: 6-9 (20 °C, 50 g/L in H₂O)
• pb: 1304 °C/1013 hPa
• pf: 659 °C
• solubilidade: 1793 g/L
• densidade: 3.67 g/cm³ at 20 °C
• densidade volumétrica: 1500‑2000 kg/m³
• traços de ânion: chloride, bromide (as Cl)^-: ≤0.01%; iodate (IO₃^-): ≤0.0003%; phosphate (PO₄^3-): ≤0.001%; sulfate (SO₄^2-): ≤0.002%; thiosulfate (S₂O₃^2-): passes test
• traços de cátion: Ba: ≤0.002%; Ca: ≤0.001%; Cu: ≤0.0001%; Fe: ≤0.0005%; K: ≤0.01%; Mg: ≤0.001%; N: ≤0.002%; Ni: ≤0.00001%; Pb: ≤0.0001%; heavy metals (as Pb): ≤0.0005%
• temperatura de armazenamento: 2-30°C
• InChI: 1S/HI.Na/h1H;/q;+1/p-1
• chave InChI: FVAUCKIRQBBSSJ-UHFFFAOYSA-M

Descrição

Aplicação

• Sodium iodide symporter immunolabelling as a predictor of clinical iodide uptake in canine thyroid carcinoma: A preliminary study.: This research uses sodium iodide symporter (NIS) immunolabelling to predict iodide uptake in canine thyroid carcinoma, providing insights into the application of sodium iodide in cancer diagnostics and treatment (Dark et al., 2024).


• Photochemical Reactions in Dialdehyde Starch.: This article explores the photochemical reactions involving sodium iodide in dialdehyde starch, contributing to advancements in photochemistry and material science (Ziegler-Borowska et al., 2018).

Nota de análise

Assay (argentometric): ≥ 99.5 %
Assay (argentometric; calculated on dried substance): 99.5 - 100.5 %
Identity: passes test
Appearance of solution: passes test
Insoluble matter: ≤ 0.01 %
Alkaline reacting substances: passes test
pH-value (5 %; water): 6.0 - 9.0
Chloride and Bromide (as Cl): ≤ 0.01 %
Iodate (IO₃): ≤ 0.0003 %
Phosphate (PO₄): ≤ 0.001 %
Sulfate (SO₄): ≤ 0.002 %
Thiosulfate (S₂O₃): passes test
Total nitrogen (N): ≤ 0.002 %
Heavy metals (as Pb): ≤ 0.0005 %
Ba (Barium): ≤ 0.002 %
Ca (Calcium): ≤ 0.001 %
Cu (Copper): ≤ 0.0001 %
Fe (Iron): ≤ 0.0005 %
K (Potassium): ≤ 0.01 %
Mg (Magnesium): ≤ 0.001 %
Ni (Nickel): ≤ 0.00001 %
Pb (Lead): ≤ 0.0001 %
Loss on Drying (105 °C): ≤ 0.5 %

Informações legais

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

Informações de segurança

• Pictogramas: GHS07,GHS08,GHS09
• Palavra indicadora: Danger
• Frases de perigo: H315 - H319 - H372 - H400
• Declarações de precaução: P260 - P264 - P273 - P302 + P352 - P305 + P351 + P338 - P314
• Classificações de perigo: Aquatic Acute 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT RE 1 Oral
• Órgãos-alvo: Thyroid
• Código de classe de armazenamento: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable