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Sodium Hydroxide Solution (5N/Certified), Fisher Chemical
GSA_VA

Catalog No. SS256500
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This item is not returnable. View return policy

A volumetric standard solution, titrated at 25°C to pH 8.6 (phenolphthalein endpoint) against NIST™ potassium acid phthalate

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Chemical Identifiers

CAS

1310-73-2, 7732-18-5

Molecular Formula

HNaO

Molecular Weight (g/mol)

39.997

MDL Number

MFCD00003548

InChI Key

HEMHJVSKTPXQMS-UHFFFAOYSA-M

Synonym

sodium hydroxide, caustic soda, sodium hydrate, white caustic, soda lye, aetznatron, ascarite, sodium hydroxide na oh, sodium hydroxide solution, soda, caustic

PubChem CID

14798

ChEBI

CHEBI:32145

IUPAC Name

sodium;hydroxide

SMILES

[OH-].[Na+]

Specifications

pH

12.0

Boiling Point

100°C

Melting Point

0°C

Concentration

4.95 to 5.05

UN Number

1824

Density

1.0g/cm³

Quantity

500 mL

Grade

Certified

Identification

Pass Test

Packaging

Poly Bottle

Traceability to NIST

LOT 84L Potassium acid phthalate

Vapor Pressure

14mmHg

Physical Form

Liquid

Chemical Name or Material

Sodium Hydroxide Solution, 5N

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