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CAS

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28519-02-0

Disodium dodecyl(sulphonatophenoxy)benzenesulphonate is a water-soluble chemical compound that functions as a surfactant and emulsifier. It is composed of a dodecyl (sulphonatophenoxy)benzenesulphonate molecule paired with two sodium ions, which enhances its ability to lower the surface tension of liquids. This property makes it highly effective in dissolving and removing oils and dirt from various surfaces.

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  • 28519-02-0 Structure

  • Basic information

    1. Product Name: disodium dodecyl(sulphonatophenoxy)benzenesulphonate
    2. Synonyms: disodium dodecyl(sulphonatophenoxy)benzenesulphonate;Benzenesulfonic acid, dodecyl(sulfophenoxy)-, disodium salt;DISODIUMDODECYLDIPHENYLETHERDISULPHONATE;DODECYLPHENOXYBENZENEDISULPHONICACID,DISODIUMSALT;dodecyl(sulfophenoxy)-benzenesulfonic aci disodium salt;dodecyl(sulfophenoxy)-benzenesulfonic aci disodiumsalt;disodium dodecyl(sulfophenoxy)benzenesulfonate;Dodecyl(sulfophenoxy)benzenesulfonic acid disodium salt
    3. CAS NO:28519-02-0
    4. Molecular Formula: C24H32Na2O7S2
    5. Molecular Weight: 542.61622
    6. EINECS: 249-063-8
    7. Product Categories: N/A
    8. Mol File: 28519-02-0.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: °Cat760mmHg
    3. Flash Point: °C
    4. Appearance: /
    5. Density: g/cm3
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: disodium dodecyl(sulphonatophenoxy)benzenesulphonate(CAS DataBase Reference)
    10. NIST Chemistry Reference: disodium dodecyl(sulphonatophenoxy)benzenesulphonate(28519-02-0)
    11. EPA Substance Registry System: disodium dodecyl(sulphonatophenoxy)benzenesulphonate(28519-02-0)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 28519-02-0(Hazardous Substances Data)

28519-02-0 Usage

Uses

Used in Household Cleaning Products:
Disodium dodecyl(sulphonatophenoxy)benzenesulphonate is used as a surfactant and emulsifier for its ability to dissolve and remove oils and dirt from surfaces. Its effectiveness in lowering surface tension makes it a common ingredient in household cleaners, contributing to their cleaning power.
Used in Personal Care Products:
In the personal care industry, disodium dodecyl(sulphonatophenoxy)benzenesulphonate is used as an emulsifying agent to help blend oil and water-based ingredients. This is crucial for the formulation of products such as shampoos and dishwashing detergents, ensuring that they maintain a stable mixture of their constituent ingredients and perform their intended functions effectively.
Used in Cosmetic Products:
Similarly, in cosmetics, disodium dodecyl(sulphonatophenoxy)benzenesulphonate serves as an emulsifier, allowing for the even distribution of both oil and water-based components. This contributes to the product's stability, texture, and performance, ensuring that the final product is both aesthetically pleasing and functionally effective.

Check Digit Verification of cas no

The CAS Registry Mumber 28519-02-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,5,1 and 9 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 28519-02:
(7*2)+(6*8)+(5*5)+(4*1)+(3*9)+(2*0)+(1*2)=120
120 % 10 = 0
So 28519-02-0 is a valid CAS Registry Number.
InChI:InChI=1/C24H34O7S2.2Na/c1-2-3-4-5-6-7-8-9-10-15-20-30-33(28,29)24-19-14-12-17-22(24)31-21-16-11-13-18-23(21)32(25,26)27;;/h11-14,16-19H,2-10,15,20H2,1H3,(H,25,26,27);;/q;2*+1/p-1

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