6-Amino-4-hydroxynaphthalene-2-sulfonic acid

Identify Properties Safty Prices Suppliers 6 Links ☰

Identify Properties Safty Prices Suppliers 6 Links

CAS 90-51-7

Formula C10H9NO4S

MDL MFCD00003973

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
440543752420	6-Amino-4-hydroxynaphthalene-2-sulfonic acid (440543752420)		on request	+ -

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Identify

Synonyms:

yacid ; galmarine(silymarine soluble) ; 7-amino-1-naphthol-3-sulfonicaci ; 2-amino-8-napthol-6-sulfonic acid ; gamma acid ; 2-amino-8-naphthol-6-sulfonic acid ; c.i.developer3 ; 6-amino-4-naphthol-2-sulfonic acid ; aminonaphtholsulfonicacidgamma ; 7-amino-1-naphthol-3-sulfonic acid

CAS:

90-51-7

EINECS:

202-000-8

Molecular Formula:

C10H9NO4S

MDL:

MFCD00003973

Properties

Molecular Weight:

239.25 g·mol−1

Safety Information

Hazard Symbols: C

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

34 (R)

Safety Codes:

26-27-28-36/37/39-45 (S)

WGK Germany:

RID / ADR:

UN 2585 8 / PG 3

RTECS:

QK1295250

Prices

For 6-Amino-4-hydroxynaphthalene-2-sulfonic acid we can currently show 2 prices in the last 4 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 2022 from USD 99.00 for 1 kg to USD 61.00 per 500 g in 2024 .

Last detected Prices

Size	Availability	Last Price	Quantity
500 g	on request	$61.00	+ -
1 kg	on request	$99.00	+ -

Last price review [2024-03-28]

Suppliers

Global 6-Amino-4-hydroxynaphthalene-2... Suppliers : P.R.China (4) Germany (1) USA (1)

Supplier	Phone	Fax	Country	Inquiry contact
BLD Pharmatech Ltd	+86-21-61629022	+86-21-50201702	P.R.China	REQUEST
BuGuCh & Partners			Germany	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Lori Industry Co., Ltd	+86-13011713125	+86-13011713125	P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST