1,3,(6,7)-Naphthalenetrisulfonic acid trisodium salt hydrate

ALDRICH/310743

CAS Number: 123409-01-8
Empirical Formula (Hill Notation): C₁₀H₅Na₃O₉S₃ · xH₂O
Molecular Weight: 434.31 (anhydrous basis)
MDL Number: MFCD00149263
Linear Formula: C₁₀H₅(SO₃Na)₃· xH₂O
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-310743-250G	250 g	$115.00 1/EA		Add To Favorites
45-310743-1KG	1 kg	$327.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

form	solid
functional group	sulfonic acid
InChI	1S/C10H8O9S3.3Na.H2O/c11-20(12,13)7-1-2-9-6(3-7)4-8(21(14,15)16)5-10(9)22(17,18)19;;;;/h1-5H,(H,11,12,13)(H,14,15,16)(H,17,18,19);;;;1H2/q;3*+1;/p-3
InChI key	XJQMXRPUYORHKQ-UHFFFAOYSA-K
Quality Level	100
SMILES string	O.[Na+].[Na+].[Na+].[O-]S(=O)(=O)c1ccc2c(cc(cc2c1)S([O-])(=O)=O)S([O-])(=O)=O

Application:	1,3,(6,7)-Naphthalenetrisulfonic acid trisodium salt hydrate can be used as: • An anionic chromophore in capillary electrophoresis. • An anionic dopant for the polymerization of pyrrole.
General description:	1,3,(6,7)-Naphthalenetrisulfonic acid trisodium salt hydrate is an anionic chromophore often used in the fabrication of Ni, PPy-NTS and PPy-PTS electrodes to enhance the hydrogen evolution reaction.
Packaging:	1 kg in glass bottle
Packaging:	250 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P261 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

UNSPSC

12352100

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