Sodium Chloride

Sodium Chloride

Synonyms Common salt; Table salt; Rock salt; Dendritis; Halite; Purex; saline; sterling; top flake

CAS Number: 7647-14-5 Molecular Formula: NaCl Molecular Weight: 58.44 g/mol

Beilstein Registry Number: 3534976 EC Number: 231-598-3 MDL Number: MFCD00003477

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SKU 02194738-CF
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Description

Product Description

Sodium Chloride

Application Notes

Sodium chloride is used in a wide variety of biochemical applications, including intravenous fluids (normal saline is 0.9% w/v in water), density gradients, a diluent to increase ionic strength in buffers or culture media and in salt-out procedures in the isolation of DNA. It has also been used in high concentrations for preservation of foods since bacteria cannot grow in high salt conditions. Sodium chloride is widely used in protein crystallization.

Usage Statement

Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Key Applications

Diluent||Protein crystallization||Isolation of DNA||Preservative

Specifications
SKU 02194738-CF
Alternate Names Common salt; Table salt; Rock salt; Dendritis; Halite; Purex; saline; sterling; top flake
Application Notes Sodium chloride is used in a wide variety of biochemical applications, including intravenous fluids (normal saline is 0.9% w/v in water), density gradients, a diluent to increase ionic strength in buffers or culture media and in salt-out procedures in the isolation of DNA. It has also been used in high concentrations for preservation of foods since bacteria cannot grow in high salt conditions. Sodium chloride is widely used in protein crystallization.
Beilstein Registry Number 3534976
Boiling Point 2575° F at 760 mm Hg (NTP, 1992)
Density 2.165 at 77° F (NTP, 1992)
EC Number 231-598-3
Format powder
Grade Cell culture reagent
Applications Diluent||Protein crystallization||Isolation of DNA||Preservative
MDL # MFCD00003477
Melting Point 1474° F (NTP, 1992)
Molecular Formula NaCl
Molecular Weight 58.44 g/mol
Personal Protective Equipment Eyeshields, Gloves,respirator filter
pH pH = 6.7 to 7.3; its aqueous solution is neutral
Physical Appearance White Powder
Product Families Description Sodium chloride
Product Overview Sodium Chloride
Purity ≥99.5%
RTECS Number VZ4725000
Solubility greater than or equal to 100 mg/mL at 68° F (NTP, 1992)
Storage and Handling Store at Room Temperature (15-30 °C).
Usage Statement Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Vapor Pressure 1 mm Hg at 1589° F (NTP, 1992)