Sodi­um dode­cyl diphenyl ether disul­fonate CAS 119345-04-9

• Iden­ti­fi­ca­tion
• Prop­er­ties
• Safe­ty Data
• Spec­i­fi­ca­tions & Oth­er Information
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Iden­ti­fi­ca­tion

CAS Number

119345-04-9

Name

Sodi­um dode­cyl diphenyl ether disulfonate

Syn­onyms

4-{4-[(Dodécyloxy)sulfonyl]phénoxy}benzènesulfonate de sodium[French][ACD/IUPAC Name]
Ben­zene­sul­fon­ic acid, 4,4′-oxybis-, dode­cyl ester, sodi­um salt (1:1)
[ACD/​Index Name]
Natrium-4-{4-[(dodecyloxy)sulfonyl]phenoxy}benzolsulfonat[German][ACD/IUPAC Name]
Sodi­um 4-{4-[(dodecyloxy)sulfonyl]phenoxy}benzenesulfonate[ACD/IUPAC Name]
SODI­UM 4-[4-(DODE­CY­LOXY­SUL­FONYL)PHE­NOXY]BEN­ZENE­SUL­FONATE
SODI­UM 4-{4-[(DODE­CY­LOXY)SUL­FONYL]PHE­NOXY}BEN­ZENE-1-SUL­FONATE

SMILES

CCC­C­C­C­C­C­C­C­C­COS(=O)(=O)c1ccc(Oc2ccc(S(=O)(=O)[O-])cc2)cc1.[Na+]

Std­InChI

InChI=1S/C24H34O7S2.Na/c1-2-3-4-5-6-7-8-9-10-11-20-30-33(28,29)24-18-14-22(15-19-24)31-21-12-16-23(17-13-21)32(25,26)27;/h12-19H,2-11,20H2,1H3,(H,25,26,27);/q;+1/p-1

Std­InChIKey

ZIWRUEGE­­CALF­ST-UHF­F­­FAOYSA-M

Mol­e­c­u­lar Formula

C24H33NaO7S2

Mol­e­c­u­lar Weight

520.631

Prop­er­ties

Appear­ance

Light yel­low to amber trans­par­ent liquid

Den­si­ty

1.10-1.20g/mL

Safe­ty Data

RIDADR 

NONH for all modes of transport

WGK Germany

3

Spec­i­fi­ca­tions and Oth­er Infor­ma­tion of Our Sodi­um dode­cyl diphenyl ether disul­fonate CAS 119345-04-9

Active con­tent

45%

pH val­ue (10% water sol­u­ble wave)

7.0-10.5

Rota­tion­al vis­cos­i­ty, 25℃

≤145cps

Sur­face ten­sion, mN/​m, 25℃

pH=7 ≤37 ; pH=12.5 ≤37

Foam height, mm, 25℃℃, 1% aque­ous solution

pH=7 140/130 ; pH=12.5 145/145

cmc, 0.1M Nacl solution

0.007g/100g

Shelf Life

1 year

Stor­age

Under room tem­per­a­ture away from light

Pack­ag­ing

240/KG, plas­tic drum ; 1000KG, IBC ;

Prod­uct performance

● Strong dis­persibil­i­ty, high sol­u­bil­i­ty in elec­trolyte solu­tion, high sta­bil­i­ty in strong acid, strong alka­li and salt solu­tion ;
● Strong adsorp­tion capac­i­ty, high effi­cien­cy and low cost when prepar­ing emul­sion, nar­row latex par­ti­cle size dis­tri­b­u­tion ;
● Good ther­mal sta­bil­i­ty, no loss of sur­face activ­i­ty at 80-120℃.

Known Appli­ca­tion

It is a high-per­­for­­mance anion­ic sur­fac­tant, main­ly used in emul­sion poly­mer­iza­tion, tex­tile dyes, sewage treat­ment, clean­ing indus­try, etc.

Links

This prod­uct is devel­oped by our R&D com­pa­ny Warshel Chem­i­cal Ltd (https://​www​.warshel​.com/).

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