28141-42-6 Usage
Description
Sodium o-toluidinomethanesulphonate, also known as STMS, is a sodium salt of o-toluidinomethanesulphonic acid that is recognized for its high solubility in water. It is a chemical compound widely utilized as a reducing agent in various industrial applications, particularly in the textile and paper industries. Additionally, STMS finds use in pharmaceutical and agrochemical sectors as a stabilizer and a reducing agent. Its non-toxic and non-irritating properties to the skin make it a safe choice for handling in industrial processes.
Uses
Used in Textile Industry:
Sodium o-toluidinomethanesulphonate is used as a reducing agent for vat dyes, facilitating the conversion of insoluble dyes into a soluble form, which can then be easily absorbed by the fabric. This process enhances dye uptake and results in vibrant, long-lasting colorfastness in textiles.
Used in Paper Industry:
In the paper industry, STMS serves as a reducing agent that aids in the dyeing process, ensuring even distribution of color and improved colorfastness on paper products.
Used in Pharmaceutical Industry:
Sodium o-toluidinomethanesulphonate is utilized as a stabilizer and reducing agent in pharmaceutical applications, contributing to the stability and efficacy of various drugs.
Used in Agrochemical Industry:
STMS is employed in agrochemical applications as a reducing agent, which can help in the synthesis of certain agrochemical products, thereby enhancing their performance and stability.
Overall, the versatility of sodium o-toluidinomethanesulphonate in different industries highlights its importance as a reducing agent, stabilizer, and its potential for safe handling in various processes.
Check Digit Verification of cas no
The CAS Registry Mumber 28141-42-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,1,4 and 1 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 28141-42:
(7*2)+(6*8)+(5*1)+(4*4)+(3*1)+(2*4)+(1*2)=96
96 % 10 = 6
So 28141-42-6 is a valid CAS Registry Number.
InChI:InChI=1/C8H11NO3S.Na/c1-7-4-2-3-5-8(7)9-6-13(10,11)12;/h2-5,9H,6H2,1H3,(H,10,11,12);/q;+1/p-1
