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769517

Sodium (meta)periodate

≥99%

Synonym(s):

Sodium periodate

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About This Item

Linear Formula:
NaIO4
CAS Number:
7790-28-5
Molecular Weight:
213.89
NACRES:
NA.23
PubChem Substance ID:
329767447
UNSPSC Code:
12352302
EC Number:
232-197-6
MDL number:
MFCD00003534
Assay:
≥99%, 99.0-101.0% (RT)
Form:
crystalline
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Quality Level

100

assay

≥99%, 99.0-101.0% (RT)

form

crystalline

reaction suitability

core: sodium

anion traces

sulfate (SO42-): ≤0.005%

cation traces

Mn: ≤0.0001%

SMILES string

[Na+].[O-]I(=O)(=O)=O

InChI

1S/HIO4.Na/c2-1(3,4)5;/h(H,2,3,4,5);/q;+1/p-1

InChI key

JQWHASGSAFIOCM-UHFFFAOYSA-M

Application

Sodium metaperiodate finds application as catalyst in organic reactions]. For example it is known to catalyze selective sulfonylation of aromatics and the graft copolymerization of acrylonitrile.
Useful reagent for the oxidation of carbohydrates prior to labeling with biotin hydrazide

Analysis Note

Chloride, Chlorate, Bromide, Bromate (as Cl) ≤ 0.01 %

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Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 1 - Skin Corr. 1C - STOT RE 1

target_organs

thymus gland

Storage Class

5.1A - Strongly oxidizing hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

危险化学品

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Certificates of Analysis (COA)

Lot/Batch Number
BCCH1992
BCCG5366
BCCC4634
BCCC0313
K48778596

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Rout, J., et al.
Journal of Applied Polymer Science, 84, 75-75 (2002)
null
Panpan Li et al.
Carbohydrate polymers, 199, 219-227 (2018-08-26)
Deep eutectic solvents (DESs) are potential green systems that can be used as reagents, extraction agents and reaction media. DESs are often biodegradable, easy to prepare and have low toxicity. In this work, a recyclable DES formed from aminoguanidine hydrochloride
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Global Trade Item Number

SKUGTIN
769517-100G04061832988696