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Sigma-Aldrich

Sodium hypochlorite solution

6-14% active chlorine basis

Synonym(s):
Antiformin, Hypochlorous acid, sodium salt, Sodium chloride oxide (NaClO), Sodium hypochloride, Sodium oxychloride
Linear Formula:
NaClO
CAS Number:
Molecular Weight:
74.44
MDL number:
PubChem Substance ID:
NACRES:
NA.21

Quality Level

shelf life

limited

reaction suitability

reagent type: oxidant

concentration

6-14% (active chlorine)

storage temp.

2-8°C

SMILES string

[Na+].[O-]Cl

InChI

1S/ClO.Na/c1-2;/q-1;+1

InChI key

SUKJFIGYRHOWBL-UHFFFAOYSA-N

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This Item
1.0561442504423265
storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

-

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

100

shelf life

limited

shelf life

-

shelf life

-

shelf life

-

concentration

6-14% (active chlorine)

concentration

6-14% (NaClO)

concentration

10-15% (chlorine by Na2S2O3, titration)

concentration

~28% (active chlorine)

Caution

The assay refers to the freshly manufactured product.
A gradual, substance-specific content reduction, especially at higher temperatures must be expected.

Pictograms

CorrosionEnvironment

Signal Word

Danger

Hazard Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

Supplementary Hazards

Storage Class Code

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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