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Metaperiodato de sodio, 98 %, Thermo Scientific Chemicals
Número de catálogo: 013798.A3
2 kg, Each
Thermo Scientific Chemicals
Metaperiodato de sodio, 98 %, Thermo Scientific Chemicals
Número de catálogo: 013798.A3
2 kg, Each
Cantidad
Identificadores químicos
CAS
7790-28-5
IUPAC Name
sodium periodate
Molecular Formula
INaO4
InChI Key
JQWHASGSAFIOCM-UHFFFAOYSA-M
SMILES
[Na+].[O-][I](=O)(=O)=O
Especificaciones
Hoja de especificacionesAppearance (Color)
White to pale yellow
Form
Crystals or powder or crystalline powder
Assay (special)
≥97.5%
Descripción
Source of periodic acid, as an analytical reagent, and as an oxidizing agent Sodium metaperiodate is used as an oxidizing reagent involved in the oxidation of cellulose. It is involved in the cleavage of vicinal diols to prepare two aldehydes. This oxidation is commonly used in selectively label RNA, saccharides and other compounds with vicinal diols.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
RUO – Research Use Only
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Seguridad y manipulación
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Oxidizing solids
Category 1
Skin Corrosion/Irritation
Category 1
Serious Eye Damage/Eye Irritation
Category 1
Specific target organ toxicity - (repeated exposure)
Category 1
Acute aquatic toxicity
Category 1
Label Elements
Signal Word
Danger
Hazard Statements
H314 - Causes severe skin burns and eye damage
H372 - Causes damage to organs through prolonged or repeated exposure if swallowed
H400 - Very toxic to aquatic life
Physical Hazards
H271 - May cause fire or explosion; strong oxidizer
Precautionary Statements
P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking
P221 - Take any precaution to avoid mixing with combustibles
P280 - Wear protective gloves/protective clothing/eye protection/face protection
P303 + P361 + P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
P310 - Immediately call a POISON CENTER or doctor/physician