77825-85-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77825-85-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,8,2 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 77825-85:
(7*7)+(6*7)+(5*8)+(4*2)+(3*5)+(2*8)+(1*5)=175
175 % 10 = 5
So 77825-85-5 is a valid CAS Registry Number.
77825-85-5Relevant articles and documents
A Convenient Procedure for the Reductive Deselenization of Selenides with Nickel Boride
Back, Thomas G.
, p. 1417 - 1418 (2007/10/02)
Nickel boride, readily produced in situ from nickel chloride hexahydrate and sodium borohydride, efficiently reduces selenides to hydrocarbons under mild conditions.