1.00524

Periodic acid

for analysis EMSURE^®

• Sinonimo/i: Periodic acid
• Formula empirica (notazione di Hill): H₅IO₆
• Numero CAS: 10450-60-9
• Peso molecolare: 227.94
• Numero MDL: MFCD00011344
• Codice UNSPSC: 12352301
• Numero indice EU: 233-937-0
• NACRES: NA.21

Proprietà

• Livello qualitativo: 300
• Nome Commerciale: EMSURE^®
• Saggio: ≥99.5% (iodometric)
• Forma fisica: solid
• Impurezze: ≤0.5% Iodic acid (acidimetric)
• Residuo alla calcinazione: ≤500 ppm (as sulfates)
• pH: 1.2 (20 °C, 100 g/L in H₂O)
• Punto di fusione: 122 °C
• Solubilità: ethanol: soluble at 20 °C; water: soluble at 20 °C
• Densità bulk: 1400 kg/m³
• Anioni in tracce: bromide, bromate, chloride, chlorate (as Cl^-): ≤100 ppm; iodide (I^-): ≤10 ppm; nitrate (NO₃^-): ≤10 ppm; sulfate (SO₄^2-): ≤100 ppm
• Cationi in tracce: Fe: ≤5 ppm
• applicazioni: histology
• Temperatura di conservazione: 15-25°C
• InChI: 1S/H5IO6/c2-1(3,4,5,6)7/h(H5,2,3,4,5,6,7); TWLXDPFBEPBAQB-UHFFFAOYSA-N

Descrizione

Applicazioni

• Histological and Chemical Analysis of Heavy Metals in Kidney and Gills of Boops boops: Melanomacrophages Centers and Rodlet Cells as Environmental Biomarkers.: This study utilized periodic acid in the analytical characterization of heavy metals in marine organisms, providing insights into environmental biomarkers relevant for chemical analysis in aquatic settings (Lauriano ER et al., 2022).


• Histochemical study of the effects on abomasal mucins of Haemonchus contortus or Teladorsagia circumcincta infection in lambs.: Investigates the interaction between parasitic infections and mucosal surfaces, where periodic acid staining could be applied to analyze mucin carbohydrates (Savoian MS et al., 2016).

Risultati analitici

Assay (iodometric): ≥ 99.5 %
Iodic acid (acidimetric): ≤ 0.5 %
Chloride, Chlorate, Bromide, Bromate (as Cl): ≤ 100 ppm
Iodide (I): ≤ 10 ppm
Nitrate (NO₃): ≤ 10 ppm
Sulfate (SO₄): ≤ 100 ppm
Fe (Iron): ≤ 5 ppm
Residue on ignition (as sulfates): ≤ 500 ppm

Note legali

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

Informazioni sulla sicurezza

• Pittogrammi: GHS03,GHS05,GHS08,GHS09
• Avvertenze: Danger
• Indicazioni di pericolo: H271 - H314 - H372 - H410
• Consigli di prudenza: P210 - P260 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Classi di pericolo: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 1 - Skin Corr. 1B - STOT RE 1 Oral
• Organi bersaglio: Thyroid
• Codice della classe di stoccaggio: 5.1A - Strongly oxidizing hazardous materials
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable