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330531

Sodium 1-naphthalenesulfonate

Name: Sodium 1-naphthalenesulfonate
Brand: ALDRICH

technical grade, 80%

Synonym(s):

1-Naphthalenesulfonic acid sodium salt

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About This Item

Empirical Formula (Hill Notation):

C₁₀H₇NaO₃S

CAS Number:

130-14-3

Molecular Weight:

230.22

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24859871

EC Number:

204-976-0

Beilstein/REAXYS Number:

3639038

MDL number:

MFCD00064964

Assay:

80%

Form:

powder

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Properties

grade

technical grade

assay

80%

form

powder

functional group

sulfonic acid

SMILES string

[Na+].[O-]S(=O)(=O)c1cccc2ccccc12

InChI

1S/C10H8O3S.Na/c11-14(12,13)10-7-3-5-8-4-1-2-6-9(8)10;/h1-7H,(H,11,12,13);/q;+1/p-1

InChI key

HIEHAIZHJZLEPQ-UHFFFAOYSA-M

Description

Application

Sodium 1-naphthalenesulfonate was employed as a detection reagent to investigate ion-pair high-performance liquid chromatographic retention behavior of copper(II)-1-oxa-4,7,10,13-tetraazacyclopentadecane complex. It was also employed as a stationary liquid phase for resolution of dichlorophenol isomers by GC.

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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