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Sodium Hydroxide, For Kjeldahl Nitrogen, Certified, 40.0% (w/w) ±0.4% (w/w), LabChem™

Catalog No. LC241204
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Chemical Identifiers

CAS

1310-73-2, 7732-18-5

Molecular Formula

HNaO

Molecular Weight (g/mol)

39.997

InChI Key

HEMHJVSKTPXQMS-UHFFFAOYSA-M

Synonym

Caustic Soda

PubChem CID

14798

ChEBI

CHEBI:32145

IUPAC Name

sodium;hydroxide

SMILES

[OH-].[Na+]

Specifications

Color

Colorless

Quantity

4L

Density

1.43g/mL

Identification

Passes Test

CAS Max %

60, 40

Packaging

Poly Bottle

Linear Formula

NaOH

UN Number

UN1824

Solubility Information

Soluble in water

Formula Weight

40

Physical Form

Liquid

Percent Purity

40.0% ± 0.4% (w/w)

Grade

Certified

Chemical Name or Material

Sodium Hydroxide, For Kjeldahl Nitrogen

Hazard Category

Danger

Hazard Statement

GHS H Statement
Causes severe skin burns and eye damage.

Precautionary Statement

GHS P Statement
Do not breathe mist, vapors, spray.
Wear protective gloves/eye protection.
Wash exposed skin thoroughly after handling.
If swallowed: Rinse mouth.
Do not induce vomiting.
Immediately call a poison center/doctor.
If on skin (or hair): Remove/Take off immediately all contaminated clothing.
Rinse skin with water/shower.
Immediately call a poison center/doctor.
Wash contaminated clothing before reuse.
If inhaled: Remove person to fresh air and keep comfortable for breathing.
Immediately call a poison center/doctor.
If in eyes: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
Immediately call a poison center/doctor.
Store locked up.
Dispose of contents/container to comply with local, state and federal regulations.

Recommended Storage

Room Temperature

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