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Key Documents

Safety Information

SX0425

Supelco

Sodium chloride

Synonym(s):

Halite, NaCl

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About This Item

Linear Formula:
NaCl
CAS Number:
Molecular Weight:
58.44
Beilstein:
3534976
MDL number:
UNSPSC Code:
12352302
EC Index Number:
231-598-3

vapor pressure

1.3 hPa ( 865 °C)

Quality Level

form

crystals

pH

4.5-7.0 (20 °C, 100 g/L in H2O)

bp

1461 °C/1013 hPa

mp

801 °C (lit.)

solubility

358 g/L

shipped in

ambient

storage temp.

room temp

SMILES string

[Na+].[Cl-]

InChI

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

InChI key

FAPWRFPIFSIZLT-UHFFFAOYSA-M

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Analysis Note

Acidity or alkalinity: To pass test
Arsenic (As): 4ppm max
Assay (dry basis): 99.0% min
Barium: To pass test
Calcium and magnesium: To pass test
Color: White
Description: To pass test
Form: Crystals
Heavy metals (as Pb): 5ppm max
Identification: To pass test
Iodide or bromide: To pass test
Solubility: To pass test

Storage Class Code

10-13 - German Storage Class 10 to 13

Regulatory Information

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