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Sodium chloride, Optical Grade

Product Code. 11351628
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Quantity:
50 g
250 g
Unit Size:
250g
50g
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Product Code. 11351628

Brand: Thermo Scientific Alfa Aesar 011019.30

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Description

CAS: 7647-14-5 | ClNa | 58.44 g/mol

Sodium Chloride (NaCl) is widely used in biochemistry and molecular biology applications. It is considered an essential nutrient. It is used in a wide variety of biochemical applications including creating density gradients, regulating biological functions and as a diluent to increase ionic strength in buffers or culture media. NaCl is a component of phosphate buffered saline and SSC buffer. It has also been used for precipitation of DNA from SDS-containing samples and in the removal of small nucleic acid fragments from plasmid DNA preparations.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7647-14-5
Molecular Formula ClNa
Molecular Weight (g/mol) 58.44
MDL Number MFCD00003477
InChI Key FAPWRFPIFSIZLT-UHFFFAOYSA-M
Synonym sodium chloride, salt, table salt, halite, saline, rock salt, common salt, sodium chloride nacl, dendritis, purex
PubChem CID 5234
ChEBI CHEBI:26710
IUPAC Name sodium chloride
SMILES [Na+].[Cl-]

Specifications

Boiling Point 1413°C
Melting Point 801°C
Color White
pH 6 to 9
Physical Form Broken Crystals
Quantity 250 g
Merck Index 14,8599
Solubility Information Soluble in water at 20°C 358g/L. Very slightly soluble in alcohol,glycerol (100mg/ml),and ammonia. Insoluble in hydrochloric acid.
Formula Weight 58.44
Grade Optical
Odor Odorless
Refractive Index 1.5442
Sensitivity Hygroscopic
Density 2.165 g/mL
Chemical Name or Material Sodium chloride
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RUO – Research Use Only

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