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ChemicalBook >> CAS DataBase List >>1,6-Naphthalenedisulfonic acid disodium salt

1,6-Naphthalenedisulfonic acid disodium salt

1,6-Naphthalenedisulfonic acid disodium salt Structure
1,6-Naphthalenedisulfonic acid disodium salt structure
CAS No.
1655-43-2
Chemical Name:
1,6-Naphthalenedisulfonic acid disodium salt
Synonyms
1,6-Naphthalene Disulfonate;naphthalene-1,6-disulfonate;Sodium phthalene-1,6-disulfote;Sodium1,6-NaphthaleneDisulfonate;Disodim 1,6-Naphthalenedisulfonate;Sodium naphthalene-1,6-disulfonate;1,6-NAPHTHALENEDISULFONIC ACID DIS;DISODIUM 1,6-NAPHTHALENEDISULFONATE;disodiumnaphthalene-1,6-disulphonate;Disodium naphthalene-1,6-disulfonate
CBNumber:
CB7181852
Molecular Formula:
C10H9NaO6S2
Molecular Weight:
312.29
MDL Number:
MFCD00021522
MOL File:
1655-43-2.mol
MSDS File:
SDS
Last updated:2026-05-28 02:24:37
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1,6-Naphthalenedisulfonic acid disodium salt Properties

storage temp. Inert atmosphere,Room Temperature
form powder to crystal
color White to Light yellow to Light orange
InChI InChI=1S/C10H8O6S2.Na.H/c11-17(12,13)8-4-5-9-7(6-8)2-1-3-10(9)18(14,15)16;;/h1-6H,(H,11,12,13)(H,14,15,16);;
InChIKey FXJFYEOXUWERCL-UHFFFAOYSA-L
SMILES S(C1=CC=CC2=CC(S(O)(=O)=O)=CC=C12)(O)(=O)=O.[NaH]
CAS DataBase Reference 1655-43-2(CAS DataBase Reference)
EPA Substance Registry System 1,6-Naphthalenedisulfonic acid, disodium salt (1655-43-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P271-P280
Hazard Codes  Xi
Safety Statements  22-24/25
Hazard Note  Irritant
TSCA  TSCA listed
HS Code  2904100090

1,6-Naphthalenedisulfonic acid disodium salt price More Price(35)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical N0011 Disodium 1,6-Naphthalenedisulfonate >98.0%(HPLC)(T) 1655-43-2 1g $194 2026-04-30 Buy
Biosynth FN40836 1,6-Naphthalenedisulfonic acid disodium salt 1655-43-2 1kg $900 2026-06-04 Buy
Biosynth FN40836 1,6-Naphthalenedisulfonic acid disodium salt 1655-43-2 2kg $900 2026-06-04 Buy
Biosynth FN40836 1,6-Naphthalenedisulfonic acid disodium salt 1655-43-2 5kg $1038.4 2026-06-04 Buy
Biosynth FN40836 1,6-Naphthalenedisulfonic acid disodium salt 1655-43-2 10kg $1427.8 2026-06-04 Buy
Product number Packaging Price Buy
N0011 1g $194 Buy
FN40836 1kg $900 Buy
FN40836 2kg $900 Buy
FN40836 5kg $1038.4 Buy
FN40836 10kg $1427.8 Buy

1,6-Naphthalenedisulfonic acid disodium salt Chemical Properties, Uses, Production

Application

Sodium 1,6-naphthalenedisulfonate can be used as an organic synthesis intermediate and a pharmaceutical intermediate, mainly in laboratory research and development processes and chemical and pharmaceutical production processes.

Chemical Properties

White powder

1,6-Naphthalenedisulfonic acid disodium salt Preparation Products And Raw materials

Raw materials

Preparation Products

1,6-Naphthalenedisulfonic acid disodium salt Suppliers

Global Suppliers ( 274)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
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
Jia Xing Isenchem Co.,Ltd 0573-85285100 18627885956 isenchem@163.com China 9389 66
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
XiaoGan ShenYuan ChemPharm co,ltd 15527621225; 15527621225 1791901229@qq.com China 6742 52
Beijing Isomersyn Technology CO;LTD 010-82954736 13391601435 sales@isomersyn.com China 3294 57
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
China Langchem Inc. 0086-21-58956006 China 7798 57
Supplier Advantage
J & K SCIENTIFIC LTD. 76
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Jia Xing Isenchem Co.,Ltd 66
Adamas Reagent, Ltd. 59
Shanghai Hanhong Scientific Co.,Ltd. 64
XiaoGan ShenYuan ChemPharm co,ltd 52
Beijing Isomersyn Technology CO;LTD 57
Shandong Xiya Chemical Co., Ltd 57
China Langchem Inc. 57

View Latest Price from 1,6-Naphthalenedisulfonic acid disodium salt manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Disodium naphthalene-1,6-disulphonate pictures 2026-09-15 Disodium naphthalene-1,6-disulphonate
1655-43-2
 $5.00 1KG 98% 100MT/year Speranza Chemical Co., Ltd.
Disodium 1,6-naphthalenedisulfonate pictures 2026-09-02 Disodium 1,6-naphthalenedisulfonate
1655-43-2
 $10.00 1KG 99% Henan Fengda Chemical Co., Ltd
1,6-Naphthalenedisulfonic acid disodium salt pictures 2026-09-02 1,6-Naphthalenedisulfonic acid disodium salt
1655-43-2
 $10.00 1KG 99% Henan Fengda Chemical Co., Ltd

1655-43-2 (1,6-Naphthalenedisulfonic acid disodium salt) Related Search:

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disodiumnaphthalene-1,6-disulphonate DISODIUM 1,6-NAPHTHALENEDISULFONATE 1,6-NAPHTHALENEDISULFONIC ACID DISODIUM SALT Naphthalene-1,6-disulphonic acid disodium salt 1,6-NAPHTHALENEDISULFONIC ACID DISODIUM SALT(NOT CONTAINS ISOMER) 98+% Sodium1,6-NaphthaleneDisulfonate Disodim 1,6-Naphthalenedisulfonate 1,6-NAPHTHALENEDISULFONIC ACID DISODIUM SALT HYDRATE 1,6-Naphthalene Disulfonate 1,6-Naphthalenebis(sulfonic acid sodium) salt Sodium naphthalene-1,6-disulfonate 1,6-two naphthalenesulfonic acid sodiuM salt Disodium naphthalene-1,6-disulfonate 1,6-NAPHTHALENEDISULFONIC ACID DIS 1,6-Naphthalenedisulfonic acid, sodium salt (1:2) 1,6-phthalenedisulfonic acid disodium salt 1,6-Naphthalenedisulphonic acid (Na) Disodium1,6-Naphthalenedisulfonate> ,6-Naphthalenedisulfonic acid disodium salt 1,6-Naphthalenedisulfonic acid disodium salt 98% Sodium phthalene-1,6-disulfote naphthalene-1,6-disulfonate 1655-43-2 Intermediates of Dyes and Pigments