143-02-2 Usage
Description
Hexadecyl hydrogen sulphate, also known as sodium hexadecyl sulphate, is an organic compound that consists of a hexadecyl chain (a long carbon chain containing 16 carbon atoms) linked to a sulphate group. It is a surfactant and emulsifier with various applications in household and personal care products.
Uses
Used in Household and Personal Care Products:
Hexadecyl hydrogen sulphate is used as a surfactant and emulsifier for the production of various household and personal care products such as shampoos, conditioners, and soaps. It helps in reducing the surface tension of liquids, allowing them to spread and mix more easily.
Used in Cleaning and Disinfecting Products:
Hexadecyl hydrogen sulphate is used as an antimicrobial agent in products designed to clean and disinfect. Its antimicrobial properties make it useful in maintaining hygiene and preventing the growth of harmful microorganisms.
However, it is important to note that hexadecyl hydrogen sulphate can be irritating to the skin and eyes in high concentrations, and exposure to large amounts of the chemical may cause adverse health effects. Therefore, it is essential to use it in appropriate concentrations and follow safety guidelines to minimize potential risks.
Check Digit Verification of cas no
The CAS Registry Mumber 143-02-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,4 and 3 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 143-02:
(5*1)+(4*4)+(3*3)+(2*0)+(1*2)=32
32 % 10 = 2
So 143-02-2 is a valid CAS Registry Number.
InChI:InChI=1S/C16H34O4S/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-20-21(17,18)19/h2-16H2,1H3,(H,17,18,19)
143-02-2Relevant articles and documents
Sulfuric acid ester amine salts, sulfonic acid amine salts, production thereof and softener composition
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Page/Page column 19-20, (2008/06/13)
Provided is a process for preparing a sulfuric acid amine salt (I) represented by the formula (I), which is a neutralization compound between a sulfated compound having a long chain alkyl or alkenyl group and an amine having a long chain alkyl or alkenyl group, useful as softener. ???wherein R31 is a linear or branched C18-36 alkyl or alkenyl group, or a group represented by the formula R36-(OA)n- (wherein R36 is a linear or branched C12-36 alkyl or alkenyl group, OA is an oxyalkylene group having 2 to 4 carbon atoms and n is a number of from 0.1 to 10 on average), R32 is a is a linear or branched C10-36alkyl or alkenyl group, X is -CONH-, -NHCO-, -COO- or -OCO-, R33 is a linear or branched C1-6 alkylene group, R34 is a linear or branched C1-6 alkyl or hydroxyalkyl group, or a group represented by R5 - [B-R6]b-, R35 is a linear or branched C1-6 alkyl or hydroxyalkyl group, wherein R5 is a linear or branched C10-36 alkyl or alkenyl group, R6 is a linear or branched C1-6 alkylene group, B is a group selected from the group consisting of -COO-, -OCO-, -CONH- and -NHCO-, b is a number of 0 or 1 and m is a number of 0 or 1. A sulfonic acid amine salt may be obtained.
DETERMINATION OF HEAT OF SULFATION BY CALORIMETRIC TITRATION
Markitanova, L. I.,Barsukov, I. I.,Passet, B. V.
, p. 1286 - 1289 (2007/10/02)
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