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Merck
CN

71388

Sodium chlorite

puriss. p.a., 80% (RT)

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About This Item

Linear Formula:
NaClO2
CAS Number:
7758-19-2
Molecular Weight:
90.44
NACRES:
NA.21
PubChem Substance ID:
329763228
UNSPSC Code:
12352302
EC Number:
231-836-6
MDL number:
MFCD00003478
Assay:
80% (RT)
Form:
powder or crystals

Key Documents

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Product Name

Sodium chlorite, puriss. p.a., 80% (RT)

InChI

1S/ClHO2.Na/c2-1-3;/h(H,2,3);/q;+1/p-1

InChI key

UKLNMMHNWFDKNT-UHFFFAOYSA-M

SMILES string

[Na+].[O-]Cl=O

grade

puriss. p.a.

assay

80% (RT)

form

powder or crystals

pH

10-11 (20 °C, 100 g/L)

cation traces

Ag: ≤5 mg/kg
Al: ≤5 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤50 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤1000 mg/kg
Li: ≤5 mg/kg
Mg: ≤10 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Tl: ≤5 mg/kg
Zn: ≤5 mg/kg

Quality Level

200

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Application

Sodium chlorite may be used in the following studies:
  • Synthesis of chlorine dioxide.
  • Oxidation of primary alcohols to the corresponding aldehydes and of the aldehydes to the corresponding carboxylic acids.
  • As hydroxylating agent for the hydroxylation of androstenedione (steroid).

General description

Sodium chlorite is a sodium salt. Antimicrobial activity of acidified sodium chlorite on broiler carcasses has been reported in detail.

Other Notes

Reagent for the oxidation of ruthenium and molybdenum sulfide

signalword

Danger

Hazard Classifications

Acute Tox. 2 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 1 - Skin Corr. 1B - STOT RE 2

target_organs

spleen

supp_hazards

EUH032,EUH071

Storage Class

5.1A - Strongly oxidizing hazardous materials

wgk

WGK 2

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
BCCN7587
BCCL9076
BCCJ0313
BCCG3366
BCCD1987

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Z. Sulcek et al.
Methods of Decomposition in Inorganic Analysis (1989)
Chao Jia et al.
Advanced materials (Deerfield Beach, Fla.), 30(30), e1801347-e1801347 (2018-06-09)
Advanced textiles made of macroscopic fibers are usually prepared from synthetic fibers, which have changed lives over the past century. The shortage of petrochemical resources, however, greatly limits the development of the textile industry. Here, a facile top-down approach for
R. Bock
Aufschlussmethoden der anorg. & org. Chemie (1972)
Oxidation of primary alcohols to carboxylic acids with sodium chlorite catalyzed by TEMPO and bleach.
Zhao M, et al.
The Journal of Organic Chemistry, 64(7), 2564-2566 (1999)
G K Kemp et al.
Journal of food protection, 63(8), 1087-1092 (2000-08-17)
An acidified sodium chlorite (ASC) solution was investigated for its antimicrobial effects on broiler carcasses processed under conditions similar to those used in U.S. commercial poultry facilities. Of particular interest was the ability of the ASC solution to reduce natural
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