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204439

Sigma-Aldrich

Sodium chloride

99.999% trace metals basis

Synonym(s):

Halite, NaCl

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About This Item

Linear Formula:
NaCl
CAS Number:
7647-14-5
Molecular Weight:
58.44
Beilstein:
3534976
EC Number:
231-598-3
MDL number:
MFCD00003477
UNSPSC Code:
12352302
PubChem Substance ID:
24852266
NACRES:
NA.23
grade:
for analytical purposes
form:
solid
solubility:
water: soluble (358 g/l at 20 °C (68 °F))

grade

for analytical purposes

Quality Level

200

vapor pressure

1 mmHg ( 865 °C)

Assay

99.999% trace metals basis

form

solid

impurities

≤15.0 ppm Trace Metal Analysis

pH

7

mp

801 °C (lit.)

solubility

water: soluble (358 g/l at 20 °C (68 °F))

SMILES string

[Na+].[Cl-]

InChI

1S/ClH.Na/h1H;/q;+1/p-1

InChI key

FAPWRFPIFSIZLT-UHFFFAOYSA-M

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General description

Sodium chloride is a white crystalline solid highly soluble in water. High-purity sodium chloride is commonly used in the pharmaceutical and semiconductor industry.

Application

Facilitates the cross-coupling of organostannanes with iodides without using palladium.
Sodium chloride can be used:
  • As an aqueous electrolyte in batteries.
  • To detect trace elements using inductively coupled plasma mass spectrometry.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

204439-BULK:
204439-20G:
204439-30G:
204439-VAR:
204439-5G:
204439-100G:
204439-6X20G:
204439-6X100G:

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Certificates of Analysis (COA)

Lot/Batch Number
MKBW3377V
MKCD1213
MKCD0304
MKCB1717V
MKBX9126V

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The Journal of organic chemistry, 62(13), 4208-4209 (1997-06-27)
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Global Trade Item Number

SKUGTIN
204439-20G4061838766922
204439-5G4061838766939
204439-100G4061838766915

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