Hydroxy naphthol blue disodium salt

Identify Properties Safty Prices Suppliers 3 Links ☰

Identify Properties Safty Prices Suppliers 3 Links

CAS 165660-27-5

Formula C20H12N2Na2O11S3

MDL MFCD00058506

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
761396162020	Hydroxy naphthol blue disodium salt (761396162020)		on request	+ -

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Identify

Synonyms:

hydroxy naphthol blue, disodium salt, pure 5gr ; hydroxy naphthol blue disodium salt ; hydroxynaphtholblueacs ; hydroxy naphthol blue ; hydroxy naphthol blue, disodium salt, pure 100gr ; hydroxynaphtholbluedisodiumsalt,reagent,acs ; hydroxy naphthol blue, disodium salt, reagent ; hydroxy naphthol blue reagent (acs) ; hydroxy naphthol blue, disodium salt, pure ; hydroxy naphthol blue disodium

CAS:

165660-27-5

EINECS:

Molecular Formula:

C20H12N2Na2O11S3

MDL:

MFCD00058506

SMILES:

C1=CC=C2C(=C1)C(=CC(=O)C2=NNC3=C4C=CC(=CC4=CC(=C3O)S(=O)(=O)[O-])S(=O)(=O)O)S(=O)(=O)[O-].[Na+].[Na+]

Properties

Molecular Weight:

598.49 g·mol−1

Density:

2.13 g/cm³

Melting point:

274° C

Solubility:

Soluble in water.

Physical Description:

blue to purple crystals or crystalline powder

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38-36 (R)

Safety Codes:

24/25-36-26 (S)

Prices

For Hydroxy naphthol blue disodium salt we can currently show 2 prices in the last 9 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 114.00 for 100 g to USD 25.00 per 5 g in 2023 .

Last detected Prices

Size	Availability	Last Price	Quantity
5 g	on request	$25.00	+ -
100 g	on request	$114.00	+ -

Last price review [2023-02-09]

Suppliers

Global Hydroxy naphthol blue disodium... Suppliers : P.R.China (2) USA (1)

Supplier	Phone	Fax	Country	Inquiry contact
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST