Sodium (meta)periodate

• Catalog No.: 71859
• CAS Number: 7790-28-5
• M. F.: INaO4
• M. W.: 213.89184
• Purity: ≥99.5% (RT)

SYNONYMS

• Title: 偏高碘酸钠
• IUPAC name: sodium periodate
• IUPAC Traditional name: sodium periodate
• Synonyms: Sodium periodate; 高碘酸钠

DATABASE IDS

• CAS Number: 7790-28-5
• EC Number: 232-197-6
• PubChem SID: 24886311
• MDL Number: MFCD00003534

PROPERTIES

• abs.: absorption0.05M/350 nm, H2O cut-off
• Antion Traces: bromide, bromate, chloride, chlorate (as Cl-): ≤100 mg/kg
• Antion Traces: sulfate (SO42-): ≤50 mg/kg
• Cation Traces: Al: ≤5 mg/kg
• Cation Traces: Ba: ≤5 mg/kg
• Cation Traces: Bi: ≤5 mg/kg
• Cation Traces: Ca: ≤10 mg/kg
• Cation Traces: Cd: ≤5 mg/kg
• Cation Traces: Co: ≤5 mg/kg
• Cation Traces: Cr: ≤5 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Fe: ≤5 mg/kg
• Cation Traces: K: ≤50 mg/kg
• Cation Traces: Li: ≤5 mg/kg
• Cation Traces: Mg: ≤5 mg/kg
• Cation Traces: Mn: ≤5 mg/kg
• Cation Traces: Mo: ≤5 mg/kg
• Cation Traces: Ni: ≤5 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Sr: ≤5 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Impurities: insoluble matter, passes filter test
• Linear Formula: NaIO4
• Loss on Drying: ≤0.1% loss on drying, 20 °C (HV)
• Product Line: BioUltra
• Purity: ≥99.5% (RT)
• pH: 3.5-5.5 (25 °C, 0.5 M in H2O)
• Solubility: H2O: soluble0.5 M at 20 °C, clear, colorless
• GHS Signal Word: Danger
• GHS Hazard statements: H272-H301-H315-H319-H335
• European Hazard Symbols: Oxidising (O)
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• GHS Precautionary statements: P220-P261-P301 + P310-P305 + P351 + P338
• RID/ADR: UN 3087 5.1/PG 2
• Risk Statements: 8-22-36/37/38
• RTECS: SD4550000
• Safety Statements: 26
• Hazard Class: 5.1
• UN Number: 3087
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Application
Useful reagent for the oxidation of carbohydrates prior to labeling with biotin hydrazide
Sodium periodate is use in molecular biology and carbohydrate research to cleave carbon-carbon bonds of carbohydrates alginates, chitosans, hyaluronan, scleroglucan/schizophyllan, cellulose nucleic acids other molecules rich in hydroxyls and ketones to prepare them for chemical and physical modifications.
Other Notes
Periodate oxidation of agarose gels in enzyme immobilization1; Preparation of oligonucleotide 3′-dialcohols in ribonucleoside labeling2; Cleavage of cross-linked proteins3.

Description (简体中文)

Application
可用于在进行生物素酰肼标记前氧化糖类的试剂
Sodium periodate is use in molecular biology and carbohydrate research to cleave carbon-carbon bonds of carbohydrates alginates, chitosans, hyaluronan, scleroglucan/schizophyllan, cellulose nucleic acids other molecules rich in hydroxyls and ketones to prepare them for chemical and physical modifications.
Other Notes
Periodate oxidation of agarose gels in enzyme immobilization1; Preparation of oligonucleotide 3′-dialcohols in ribonucleoside labeling2; Cleavage of cross-linked proteins3.