143-03-3 Usage
Uses
Used in Detergent and Cleaning Product Industry:
Octadecyl hydrogen sulphate is used as a surfactant for its ability to emulsify oils and remove dirt and grime. Its effectiveness in lowering the surface tension of water contributes to better wetting and cleaning performance in various cleaning products.
Used in Industrial and Commercial Settings:
Octadecyl hydrogen sulphate is utilized in industrial and commercial applications due to its strong emulsifying and cleaning capabilities. It is particularly useful in settings where heavy dirt, grease, and grime need to be effectively removed.
However, it is important to handle octadecyl hydrogen sulphate with care, as it can be a skin and eye irritant and has the potential for environmental toxicity if released into water systems. Proper safety measures and disposal methods should be implemented to minimize any adverse effects.
Check Digit Verification of cas no
The CAS Registry Mumber 143-03-3 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 3 respectively.
Calculate Digit Verification of CAS Registry Number 143-03:
(5*1)+(4*4)+(3*3)+(2*0)+(1*3)=33
33 % 10 = 3
So 143-03-3 is a valid CAS Registry Number.
InChI:InChI=1/C18H38O4S/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-22-23(19,20)21/h2-18H2,1H3,(H,19,20,21)
143-03-3Relevant academic research and scientific papers
Sulfuric acid ester amine salts, sulfonic acid amine salts, production thereof and softener composition
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Page/Page column 15, (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.
