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Key Documents

Safety Information

244872

Sigma-Aldrich

Sodium-potassium alloy

Potassium 78 wt. %, Sodium 22 wt. %

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.23

form

liquid

Quality Level

composition

Potassium, 78 wt. %
Sodium, 22 wt. %

reaction suitability

reagent type: reductant

SMILES string

[Na].[K]

InChI

1S/K.Na

InChI key

BITYAPCSNKJESK-UHFFFAOYSA-N

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Pictograms

FlameCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1C - Water-react 1

Storage Class Code

4.3 - Hazardous materials which set free flammable gases upon contact with water

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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.

FSL

Group 3: Spontaneously combustible substances and water- reactive materials
Materials containing Alkali metals (except potassium and sodium) and alkaline earth metals
Hazardous rank I
1st spontaneously combustible materials and water reactive materials

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

244872-VAR:
244872-BULK:
244872-5G-PW:
244872-25G:4548173123936
244872-5G:4548173123943


Certificates of Analysis (COA)

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