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Merck
CN

30323

Sodium (meta)periodate

puriss. p.a., ACS reagent, reag. Ph. Eur., ≥99.8%

Synonym(s):

Sodium periodate

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About This Item

Linear Formula:
NaIO4
CAS Number:
7790-28-5
Molecular Weight:
213.89
NACRES:
NB.24
PubChem Substance ID:
329753462
UNSPSC Code:
12352300
EC Number:
232-197-6
MDL number:
MFCD00003534
Assay:
≥99.8%
Form:
powder or crystals

Key Documents

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InChI key

JQWHASGSAFIOCM-UHFFFAOYSA-M

InChI

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

SMILES string

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

grade

ACS reagent, puriss. p.a.

agency

reag. Ph. Eur.

assay

≥99.8%

form

powder or crystals

impurities

≤0.001% heavy metals (as Pb), ≤0.01% other halogens (as Cl)

loss

≤0.2% loss on drying, 110 °C

pH

3.5-5.5 (25 °C, 107 g/L)

anion traces

sulfate (SO42-): ≤50 mg/kg

cation traces

Fe: ≤10 mg/kg, Mn: ≤1 mg/kg

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Application

Useful reagent for the oxidation of carbohydrates prior to labeling with biotin hydrazide

signalword

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
MKCQ5364
MKCR1676
MKCQ5362
MKCQ2992
MKCN8553

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Andrew McDowell et al.
Journal of clinical microbiology, 43(1), 326-334 (2005-01-07)
Although two phenotypes of the opportunistic pathogen Propionibacterium acnes (types I and II) have been described, epidemiological investigations of their roles in different infections have not been widely reported. Using immunofluorescence microscopy with monoclonal antibodies (MAbs) QUBPa1 and QUBPa2, specific
Oxidation reactions using sodium metaperiodate supported on silica gel.
Gupta DN, et al.
Journal of the Chemical Society. Perkin Transactions 1, 2970-2973 (1981)
Maria Molinos et al.
Biomacromolecules, 13(2), 517-527 (2012-02-01)
Dextrin, a glucose polymer with low molecular weight, was used to develop a fully resorbable hydrogel, without using chemical initiators. Dextrin was first oxidized (oDex) with sodium periodate and then cross-linked with adipic acid dihidrazide, a nontoxic cross-linking molecule. Furthermore
Marcelo B Lima et al.
Talanta, 89, 21-26 (2012-01-31)
An automatic method, based on flow-batch (FB), for determining glycerol in biodiesel was developed. The FB systems draw upon the useful features of flow, batch and multi-commutation approaches. The standards and samples preparation, as well as, derivatization and analysis were
Vered Padler-Karavani et al.
The Journal of biological chemistry, 287(27), 22593-22608 (2012-05-03)
DNA and protein arrays are commonly accepted as powerful exploratory tools in research. This has mainly been achieved by the establishment of proper guidelines for quality control, allowing cross-comparison between different array platforms. As a natural extension, glycan microarrays were
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