Key Documents

View All Documentation

70240

Sodium 1,5-naphthalenedisulfonate dibasic

Name: Sodium 1,5-naphthalenedisulfonate dibasic
Brand: ALDRICH

technical, ~85% (T)

Synonym(s):

1,5-Naphthalenedisulfonic acid disodium salt

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):

C₁₀H₆Na₂O₆S₂

CAS Number:

1655-29-4

Molecular Weight:

332.26

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

57652225

EC Number:

216-732-0

Beilstein/REAXYS Number:

3642373

MDL number:

MFCD00064178

Assay:

~85% (T)

Form:

powder

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

grade

technical

Quality Level

200

assay

~85% (T)

form

powder

functional group

sulfonic acid

SMILES string

[Na+].[Na+].[O-]S(=O)(=O)c1cccc2c(cccc12)S([O-])(=O)=O

InChI

1S/C10H8O6S2.2Na/c11-17(12,13)9-5-1-3-7-8(9)4-2-6-10(7)18(14,15)16;;/h1-6H,(H,11,12,13)(H,14,15,16);;/q;2*+1/p-2

InChI key

YGSZNSDQUQYJCY-UHFFFAOYSA-L

Description

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Global Trade Item Number

SKU	GTIN
70240-1KG	04061825898469
70240-250G	04061832420578