7651-99-2 Usage
Uses
Used in Textile Industry:
Ethylenediamine tetra(methylenephosphonic acid) pentasodium salt is used as a chelating agent for the isolation and separation of hemp fiber from its bundles, which is crucial for the processing and manufacturing of hemp-based textiles. Its chelating properties help in the efficient and effective separation of fibers, enhancing the quality and performance of the final textile products.
Check Digit Verification of cas no
The CAS Registry Mumber 7651-99-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,5 and 1 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 7651-99:
(6*7)+(5*6)+(4*5)+(3*1)+(2*9)+(1*9)=122
122 % 10 = 2
So 7651-99-2 is a valid CAS Registry Number.
InChI:InChI=1/C6H20N2O12P4.5Na/c9-21(10,11)3-7(4-22(12,13)14)1-2-8(5-23(15,16)17)6-24(18,19)20;;;;;/h1-6H2,(H2,9,10,11)(H2,12,13,14)(H2,15,16,17)(H2,18,19,20);;;;;/q;5*+1/p-8
