89020-61-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89020-61-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,0,2 and 0 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 89020-61:
(7*8)+(6*9)+(5*0)+(4*2)+(3*0)+(2*6)+(1*1)=131
131 % 10 = 1
So 89020-61-1 is a valid CAS Registry Number.
89020-61-1Relevant articles and documents
N-Phenylsulfonyl-N'-triazinylureas
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, (2008/06/13)
N-Phenylsulfonyl-N'-triazinylureas of the general formula STR1 and the salts thereof with amines, alkali metal or alkaline earth metal bases or with quaternary ammonium bases, have good pre- and postemergence selective herbicidal and growth regulating pro