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Safety Information

13440

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

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About This Item

Linear Formula:
NaClO
CAS Number:
7681-52-9
Molecular Weight:
74.44
MDL number:
MFCD00011120
UNSPSC Code:
12352300
PubChem Substance ID:
329750174
NACRES:
NA.21

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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Caution

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

Pictograms

CorrosionEnvironment
GHS05,GHS09

Signal Word

Danger

Hazard Statements

H290,H314,H410

Hazard Classifications

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

Supplementary Hazards

EUH031

Storage Class Code

8B - Non-combustible corrosive hazardous materials

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

13440-BULK-R:
13440-6X500ML-R:
13440-VAR-R:
13440-500ML-R:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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