Molekula

Sodium hydroxide pellets (Cyt.)

SKU 90032098 CAS 1310-73-2 NaOH MW 40.00 Available on enquiry

Supplying 4,500+ customers in over 80 countries

ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch

Sodium hydroxide pellets (Cyt.), a grade intended for cytology and diagnostic work, are a highly caustic, white, deliquescent solid used in laboratory settings for pH adjustment, titration, and as a reagent in organic synthesis. In diagnostic microbiology, sodium hydroxide is used in the N-acetyl-L-cysteine–sodium hydroxide (NALC-NaOH) method for digesting and decontaminating sputum specimens before mycobacterial culture. This product has a CAS number of 1310-73-2, a molecular formula of NaOH, and a molecular weight of 40.00 g/mol. It must be stored at ambient conditions in a tightly sealed container, away from moisture and incompatible substances. The signal word is "Danger," indicating severe hazards. Molekula supplies sodium hydroxide pellets from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.

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Overview

SKU: 90032098
CAS Number: 1310-73-2
IUPAC Name: sodium hydroxide
EC Number: 215-185-5
Molecular Formula: NaOH
Molecular Weight: 40.00
Exact Mass: 39.9925
SMILES: [OH-].[Na+]
InChIKey: HEMHJVSKTPXQMS-UHFFFAOYSA-M
InChI: InChI=1S/Na.H2O/h;1H2/q+1;/p-1
PubChem CID: 14798

Literature values

Published physical properties of the substance, not batch specifications.

Appearance: White, orthogonal crystals
Odour: Odorless
Melting Point: 323 °C
Boiling Point: 1388 °C
Density: 2.13 g/cm³ 25 °C
Solubility (other solvents): 1 g dissolves in 7.2 mL absolute alcohol, 4.2 mL methanol; also soluble in glycerol
Vapour Pressure: 1.82 × 10⁻²¹ mmHg at 25 °C (extrapolated)

Source: PubChem CID 14798 (HSDB)

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Frequently asked questions

What is sodium hydroxide pellets (Cyt.) commonly used for in industrial applications?

Sodium hydroxide pellets (Cyt.) are primarily used in chemical manufacturing, pH regulation, pulp and paper processing, water treatment, and as a reagent in laboratory settings.

What is the chemical formula and molecular weight of sodium hydroxide pellets?

The chemical formula is NaOH, and the molecular weight is 40.00 g/mol.

What safety classification does sodium hydroxide pellets (Cyt.) fall under?

The product is classified with the signal word 'Danger' due to its corrosive properties.

How should sodium hydroxide pellets be stored?

Store in a cool, dry place at ambient temperature, away from moisture and incompatible materials, in tightly sealed containers.

Can Molekula supply sodium hydroxide pellets in bulk quantities?

Yes, Molekula can supply sodium hydroxide pellets in bulk, with quantities tailored to your specific requirements.

What documentation is provided with an order of sodium hydroxide pellets?

Each order includes a Certificate of Analysis (CoA), Safety Data Sheet (SDS), and a product specification sheet.

Related products

Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.