1.06597

Sodium metaperiodate

for analysis EMSURE^® ACS,Reag. Ph Eur

• Synonyme(s) : Sodium metaperiodate, Sodium periodate
• Formule empirique (notation de Hill): INaO₄
• Numéro CAS: 7790-28-5
• Poids moléculaire : 213.89
• Numéro MDL: MFCD00003534
• Code UNSPSC : 12352302
• Numéro de classement CE : 232-197-6
• Nomenclature NACRES : NA.21

Propriétés

• Qualité: ACS reagent
• Niveau de qualité: 300
• Agence: reag. Ph. Eur.
• Gamme de produits: EMSURE^®
• Pureté: ≥99.0% (iodometric); 99.8-100.3% dry basis
• Forme: crystals
• pH: 5.2 (20 °C, 50 g/L in H₂O)
• Pf: 270 °C (decomposes)
• Densité: 3.87 g/cm³ at 20 °C
• Masse volumique apparente: 2900 kg/m³
• Traces d'anions: other halogens (as Cl^-): ≤0.01%; sulfate (SO₄^2-): ≤0.005%
• Traces de cations: Mn: ≤0.0001%
• Température de stockage: 2-30°C
• InChI: 1S/HIO4.Na/c2-1(3,4)5;/h(H,2,3,4,5);/q;+1/p-1
• Clé InChI: JQWHASGSAFIOCM-UHFFFAOYSA-M

Description

Application

• Use of a thermal lens microscope in integrated catecholamine determination on a microchip.: Sodium metaperiodate was used in this study for the determination of catecholamines using a microchip, showcasing its application in advanced analytical techniques (Sorouraddin et al., 2001).


• Ultrastructural staining with sodium metaperiodate and sodium borohydride.: This research employs sodium metaperiodate for ultrastructural staining, enhancing visualization techniques in histochemistry (Lobo et al., 2002).


• Dextran functionalized surfaces via reductive amination: morphology, wetting, and adhesion.: Sodium metaperiodate was used to functionalize dextran surfaces, improving the properties of biomaterials for various applications (Miksa et al., 2006).


• Assay of labile estrogen o-quinones, potent carcinogenic molecular species, by high performance liquid chromatography-electrospray ionization tandem mass spectrometry with phenazine derivatization.: This study utilized sodium metaperiodate in the assay of labile estrogen o-quinones, advancing analytical chemistry techniques for detecting carcinogenic compounds (Yamashita et al., 2010).


• One-step immobilization of antibodies for α-1-fetoprotein immunosensor based on dialdehyde cellulose/ionic liquid composite.: Sodium metaperiodate was key in the one-step immobilization of antibodies on a dialdehyde cellulose/ionic liquid composite, advancing immunosensor technology for detecting α-1-fetoprotein (Shen et al., 2015).

Liaison

Replaces: SX0695-5; SX0695-5

Remarque sur l'analyse

Assay (iodometric): ≥ 99.0 %
Assay (out of dried substance): 99.8 - 100.3 %
Identity: passes test
Sulfate (SO₄): ≤ 0.005 %
other halogens (as Cl): ≤ 0.01 %
Mn (Manganese): ≤ 0.0001 %
Corresponds to ACS

Informations légales

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

Informations sur la sécurité

• Pictogrammes: GHS03,GHS08,GHS05,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H271,H314,H372,H410
• Conseils de prudence: P210 - P260 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Classification des risques: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 1 - Skin Corr. 1C - STOT RE 1
• Organes cibles: Thyroid
• Code de la classe de stockage: 5.1A - Strongly oxidizing hazardous materials
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable