158116-25-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 158116-25-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,8,1,1 and 6 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 158116-25:
(8*1)+(7*5)+(6*8)+(5*1)+(4*1)+(3*6)+(2*2)+(1*5)=127
127 % 10 = 7
So 158116-25-7 is a valid CAS Registry Number.
158116-25-7Relevant academic research and scientific papers
Infrared Spectra of Binary Selenium-Nitrogen Species Formed by Condensation of Microwave Discharge Products
Andrews, Lester,Hassanzadeh, Parviz
, p. 1523 - 1524 (2007/10/02)
Condensation of a microwave discharge excited stream of argon-nitrogen-selenium gives NSe, NSe2 and NSe2+, which are characterized by IR spectroscopy with 15N, 76Se and 80Se isotopic substitution.
