15826-16-1 Usage
Uses
Used in Personal Care Products:
Sodium 2-(dodecyloxy)ethyl sulphate is used as a surfactant and foaming agent for its ability to create lather and improve the spreading of products, enhancing the cleaning and moisturizing effects in items such as shampoos, body washes, and toothpaste.
Used in Cleaning Products:
In the cleaning industry, sodium 2-(dodecyloxy)ethyl sulphate is used as an anionic detergent to break down dirt and grease, making it easier to remove stains and clean surfaces.
Used in Pharmaceutical Manufacturing:
Sodium 2-(dodecyloxy)ethyl sulphate is utilized as an emulsifier in the production of pharmaceuticals, helping to mix oil and water-based ingredients, which is essential for creating stable formulations.
Used in Textile Industry:
In textiles, this chemical compound serves as a wetting agent, facilitating the even distribution of dyes and other treatments across fibers, ensuring consistent color and finish.
Used in Oil and Gas Industry:
Sodium 2-(dodecyloxy)ethyl sulphate is used in enhanced oil recovery processes, where its surfactant properties help to reduce the interfacial tension between oil and water, improving the efficiency of oil extraction.
It is important to handle sodium 2-(dodecyloxy)ethyl sulphate with care and follow safety guidelines, as it can cause skin and eye irritation, and prolonged exposure may be harmful to aquatic organisms.
Check Digit Verification of cas no
The CAS Registry Mumber 15826-16-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,8,2 and 6 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 15826-16:
(7*1)+(6*5)+(5*8)+(4*2)+(3*6)+(2*1)+(1*6)=111
111 % 10 = 1
So 15826-16-1 is a valid CAS Registry Number.
InChI:InChI=1/C14H30O5S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-18-13-14-19-20(15,16)17;/h2-14H2,1H3,(H,15,16,17);/q;+1/p-1
15826-16-1Relevant academic research and scientific papers
Relationship of Structure to Properties of Surfactants. 13. Surface and Thermodynamic Properties of Some Oxyethylenated Sulfates and Sulfonates
Dahanayake, Manilal,Cohen, Anna W.,Rosen, Milton J.
, p. 2413 - 2418 (2007/10/02)
Surface and thermodynamic properties of the oxyethylenated anionic surfactants C10H21OC2H4SO3Na, C12H25OC2H4SO3Na, C12H25OC2H4SO4Na, and C12H25(OC2H4)2SO4Na were investigated at 10, 25, and 40 deg C in aqueous solution and in NaCl solution of 0.1 and 0.5 M total ionic strength.At all ionic strengths and temperatures studied, compounds with an oxyethylene group (EO) in the molecule are more surface-active than the corresponding compounds without an EO in the molecule.Sulfated compounds, with or without an EO, are somewhat more surface-active than the corresponding sulfonates.The introduction of the first EO does not increase the area per molecule at the aqueous solution/air interface significantly, but the introduction of the second does.In pure water, surface pressure at the cmc (?cmc) is not increased by the introduction of one EO into the molecule, but in 0.1 or 0.5 M NaCl it is.The introduction of a second EO reduces ?cmc at all ionic strengths.The first EO increases the negative value of ΔGomic by 3 kJ mol-1 and ΔG0ad by 3.6 kJ mol-1; the second EO increases the values by 0.5 and 1.4 kJ mol-1, respectively.The unusual properties of the EO-containing compounds may be due to complex formation between the ether oxygens and Na+.
