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8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate

8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate structure

CAS No.: 5460-09-3

Chemical Name:: 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate

Synonyms: H ACID;4-amino-5-hydroxynaphthalene-2,7-disulfonic acid;Ash Acid;80.0%(T&H acid sodium;H acid monosodium;H ACID SODIUM SALT;8-Amino-1-naphthol-3;1-Amino-8-naphthol-3;H-Acid/H-AcidSodiumSalt

CBNumber:: CB7471720

Molecular Formula:: C10H10NNaO7S2

Molecular Weight:: 343.3

MDL Number:: MFCD00036444

MOL File:: 5460-09-3.mol

MSDS File:: SDS

Last updated:2026-06-26 14:34:25

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8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate Properties

Melting point	>300°C
bulk density	550kg/m3
storage temp.	Store below +30°C.
solubility	DMSO (Slightly), Methanol (Slightly)
form	Solid
color	Grayish Brown
Water Solubility	slightly soluble
InChI	InChI=1S/C10H9NO7S2.Na.H/c11-8-3-6(19(13,14)15)1-5-2-7(20(16,17)18)4-9(12)10(5)8;;/h1-4,12H,11H2,(H,13,14,15)(H,16,17,18);;
InChIKey	OQQDETYZGGYTAQ-UHFFFAOYSA-N
SMILES	NC1=CC(S(O)(=O)=O)=CC2C=C(S(O)(=O)=O)C=C(O)C1=2.[NaH]
LogP	-2.3
CAS DataBase Reference	5460-09-3(CAS DataBase Reference)
FDA UNII	BQX9B4J4FO
EPA Substance Registry System	2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, monosodium salt (5460-09-3)
UNSPSC Code	12352107
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319
Precautionary statements	P305+P351+P338
Risk Statements	36/37/38
Safety Statements	24/25
WGK Germany	WGK 1
Autoignition Temperature	>400°C
TSCA	TSCA listed
HS Code	29222100
Storage Class	11 - Combustible Solids
REACH Registrations	Active

8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate price More Price(22)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	8.20078	4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid monosodium salt for synthesis	5460-09-3	100G	$46.1	2026-04-30	Buy
Sigma-Aldrich	8.20078	4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid monosodium salt for synthesis	5460-09-3	500G	$128	2026-04-30	Buy
TCI Chemical	A0362	Sodium 4-Amino-5-hydroxy-2,7-naphthalenedisulfonate Hydrate >80.0%(N)(T)	5460-09-3	25g	$50	2025-07-31	Buy
TCI Chemical	A0362	Sodium 4-Amino-5-hydroxy-2,7-naphthalenedisulfonate Hydrate >80.0%(N)(T)	5460-09-3	500g	$182	2025-07-31	Buy
Biosynth	FH170149	H acid monosodium salt	5460-09-3	250g	$347.5	2026-06-04	Buy

Product number	Packaging	Price	Buy
8.20078	100G	$46.1	Buy
8.20078	500G	$128	Buy
A0362	25g	$50	Buy
A0362	500g	$182	Buy
FH170149	250g	$347.5	Buy

8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate Chemical Properties, Uses, Production

Chemical Properties

Dark Gray Powder

Uses

8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate Preparation Products And Raw materials

Raw materials

Sodium chloride gray Nitrogen Tetroxide 1,3,6-Naphthalenetrisulfonic acid

Preparation Products

DIRECT GREEN 26 PALATINE CHROME GREEN 4-Amino-6-[[4'-[(7-amino-1-hydroxy-3-sulfo-2-naphtyl)azo]-1,1'-biphenyl-4-yl]azo]-5-hydroxy-3-[(4-nitrophenyl)azo]-2,7-naphthalenedisulfonic acid trisodium salt 5-Amino-4-hydroxy-3-[[4'-[(1-hydroxy-4-sulfonaphthalen-2-yl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-2,7-naphthalenedisulfonic acid trisodium salt 5-Amino-4-hydroxy-3-[[4'-[(2-hydroxy-1-naphthalenyl)azo]-1,1'-biphenyl-4-yl]azo]naphthalene-2,7-disulfonic acid disodium salt

4-Amino-3-[(2,5-dichlorophenyl)azo]-6-[[4'-[(3-methyl-4-hydroxyphenyl)azo]-1,1'-biphenyl-4-yl]azo]-5-hydroxy-2,7-naphthalenedisulfonic acid disodium salt REACTIVE VIOLET 2 REACTIVE RED 120 2,7-Naphthalenedisulfonic acid, 4-amino-5-[[(4-methylphenyl)sulfonyl]oxy]-3-[(4-sulfo-1-naphthalenyl)azo]-, trisodium salt Chromotropic acid disodium salt dihydrate

REACTIVE RED 194 Direct Black 38 Acid Black 241 Benzoic acid, 2-[[1-amino-7-[[4-[[6-amino-5-[(3-carboxy-4-hydroxyphenyl)azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]-2-methoxyphenyl]azo]-8-hydroxy-3,6-disulfo-2-naphthalenyl]azo]-5-[[6-amino-5-[(3-carboxy-4-hydroxyphenyl)azo]-1-hydroxy-3-sul trisodium 5-amino-3-[[4'-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-4-hydroxynaphthalene-2,7-disulphonate

hexasodium 4-amino-3,6-bis[[4-[[4-chloro-6-[(3-sulphonatophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulphonatophenyl]azo]-5-hydroxynaphthalene-2,7-disulphonate

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8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate Suppliers

Global Suppliers ( 252)

Supplier	Tel	Email	Country	ProdList	Advantage
Wuhan kamik Technology Co., Ltd	18162538168	201981259@qq.com	China	7778	58
Hubei Word Chemical Technology Co., Ltd.	15972179313 15972179313	2562513574@qq.com	China	948	58
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24512	81
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Chemsky（shanghai）International Co.,Ltd.	021-50135380	shchemsky@sina.com	China	32273	50
Shandong Xiya Chemical Co., Ltd	13355009207 13355009207	3007715519@qq.com	China	18722	57
Sichuan Kulinan Technology Co., Ltd	400-1166-196 18981987031	cdhxsj@163.com	China	11674	57

Supplier	Advantage
Wuhan kamik Technology Co., Ltd	58
Hubei Word Chemical Technology Co., Ltd.	58
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
TCI (Shanghai) Development Co., Ltd.	81
Energy Chemical	61
Shanghai Hanhong Scientific Co.,Ltd.	64
Chemsky（shanghai）International Co.,Ltd.	50
Shandong Xiya Chemical Co., Ltd	57
Sichuan Kulinan Technology Co., Ltd	57

View Latest Price from 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate manufacturers

Update time	Product	Min. Order	Purity	Supply Ability	Manufacturer
2026-09-19	8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate 5460-09-3		0.99		RongNa Biotechnology Co.,Ltd
2026-07-22	H acid monosodium salt 5460-09-3	1kg	99%	20MT	Watson Biotechnology Co.,Ltd
2026-06-30	H acid 5460-09-3	1kg	98%	1000kg	Shaanxi Dideu New Materials Co. Ltd

8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate
5460-09-3
0.99
RongNa Biotechnology Co.,Ltd

H acid monosodium salt
5460-09-3
99%
Watson Biotechnology Co.,Ltd

H acid
5460-09-3
98%
Shaanxi Dideu New Materials Co. Ltd

8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate Spectrum

8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate(5460-09-3)¹HNMR 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate(5460-09-3)¹³CNMR 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate(5460-09-3)IR1 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate(5460-09-3)IR2

5460-09-3 (8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate) Related Search:

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2,7-Naphthalenedisulfonicacid,4-amino-5-hydroxy-,monosodiumsalt SODIUM 4-AMINO-5-HYDROXY-2,7-NAPHTHALENEDISULFONATE monosodium salt monohydrate,H Acid sodium hydrogen 4-amino-5-hydroxynaphthalene-2,7-disulfonate Monosodium 4-amino-5-hydroxy-2,7,-naphthalenedisulfonate H-Acid/H-AcidSodiumSalt 1-Amino-8-hydroxy-3,6-naphthalenedisulfonic acid, monosodium salt 8-Amino-1-naphthol-3,6-disulfonic acid, monosodium salt monohydrate, tech., 80% Sodium 8-amino-1-naphthol-3,6-disulfonate H-Acid, 1-Amino-8-hydroxy-3,6-disulfonaphthalene/ 1-Amino-8-hydroxy-3,6-disulfonaphthalene Sodium Salt MONOSODIUM-4-AMINO-5-HYDROXY-2,7-NAPHTHALENEDISULPHONATE 1-AMINO-8-NAPHTHOL-3,6-DISULPHONICACID,MONOSODIUMSALT 4-AMINO-5-HYDROXY-2,7-NAPHTHALENE-DISULPHONICACID,MONOSODIUMSALT H-Acid, 1-Amino-8-hydroxy-3,6-disulfonaphthalene Sodium 4-Amino-5-hydroxy-2,7-naphthalenedisulfonate Hydrate 8-Amino-1-hydroxy-3,6-naphtalene disulfonic acid monosodium salt monohydrate 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt, monohydrate , 80%，tech 8 AMINO-1-NAPHTHOL-3,6-DISULFONIC ACID 8-AMINO-1-NAPHTHOL-3,6-DISULFONIC ACID MONOSODIUM SALT 8-HYDROXY-1-NAPHTHYLAMINE-3,6-DISULFONIC ACID MONOSODIUM SALT MONOSODIUM 8-AMINO-1-NAPHTHOL-3,6-DISULFONATE 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid·sodium salt H acid monosodium H acid sodium 1-Amino-8-hydroxy-3,6-naphthalenedisulfonic acid 6-sodium salt 1-Amino-8-naphthol-3,6-disulfonic acid 6-sodium salt 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid 7-sodium salt 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid hydrogen 7-sodium salt Sodium 4-amino-5-hydroxynaphthalene-2,7-disulphonate 7-naphthalenedisulfonicacid,4-amino-5-hydroxy-monosodiumsalt 8-Amino-1-naphthol-3,6-disulfo H ACID, MONOSODIUM SALT H ACID SODIUM SALT 1-AMINO-8-NAPHTHOL-3,6-DISULFONIC ACID MONOSODIUM SALT 1-AMINO-8-HYDROXY-3,6-DISULFONAPHTHALENE MONOSODIUM SALT 1-AMINO-8-HYDROXYNAPHTHALENE-3,6-DISULFONIC ACID MONOSODIUM SALT 1-NAPHTHYLAMINE-8-HYDROXY-3,6-DISULFONIC ACID 4-AMINO-5-HYDROXY-2,7-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT 4-AMINO-5-HYDROXYNAPHTHALENE-2,7-DISULFONIC ACID MONOSODIUM SALT 5-AMINO-4-NAPHTHOL-2,7-DISULFONIC ACID MONOSODIUM SALT 1-Amino-8-naphthol-3,6-disulfonic acid , monosodium salt , hydrate 8-Amino-1-naphthol-3 8-AMino-1-naphthol-3,6-disulfonic acid, MonosodiuM salt Monohydrate, tech., 80% 5GR 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic Acid Monosodium Salt H Acid 1-Amino-8-naphthol-3,6-disulfonic Acid Monosodium Salt Monosodium 4-Amino-5-hydroxy-2,7-naphthalenedisulfonate 2,7-Naphthalenedisulfonicacid, 4-aMino-5-hydroxy-, sodiuM salt (1:1) SodiuM 4-aMino-5-hydroxy-7-sulfonaphthalene-2-sulfonate 1-AMino-8-naphthol-3,6-disulfonic acid MonosodiuM salt sesquihydrate 80.0%(T& Sodium 4-Amino-5-hydroxy-2,7-naphthalenedisulfonate Hydrate> 4-AMINO-5-HYDROXYNAPHTHALENE-2,7-DISULFO 1-Amino-8-naphthol-3,6-disofomicacidmonosodiumsalt 1 mino-8-hydroxynaphthalene-3,6-disulphonic acid 1-Amino-8-naphthol-3 6-disulfonicacidmonosodiumsalt 4-amino-5-hydroxynaphthalene-2,7-disulfonic acid Ash Acid H ACID