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Sodium Hydroxide Solution (5N/Certified), Fisher Chemical Catalog No.: SS256500
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Sodium Hydroxide Solution (5N/Certified), Fisher Chemical
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Catalog No. SS256500
500 mL, Poly Bottle
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500 mL
Packaging:
Poly Bottle
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Catalog No. SS256-500

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Total price

$348.65

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

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TRUSTED_SUSTAINABILITY

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, causticShow MoreShow Less
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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Certificates

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Lot Number Certificate Type Date Catalog Number
Lot Number198391 Certificate TypeCertificate of Analysis Date06/13/2025 Catalog Number
Lot Number224152 Certificate TypeCertificate of Analysis Date06/13/2025 Catalog Number
Lot Number196503 Certificate TypeCertificate of Analysis Date06/13/2025 Catalog Number
Lot Number204907R Certificate TypeCertificate of Analysis Date06/13/2025 Catalog Number
Lot Number225274 Certificate TypeCertificate of Analysis Date06/13/2025 Catalog Number
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