773111-41-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 773111-41-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,7,3,1,1 and 1 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 773111-41:
(8*7)+(7*7)+(6*3)+(5*1)+(4*1)+(3*1)+(2*4)+(1*1)=144
144 % 10 = 4
So 773111-41-4 is a valid CAS Registry Number.
773111-41-4Relevant articles and documents
DISAZO DYES HAVING ADAPTED AFFINITY
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Page 25, (2008/06/13)
Mixtures containing compounds of formula 1(formula see on enclosed paper version) or mixtures of compounds of formula 1whereR1 is H, SO3H, R2 is H, SO3HZ1 is CH=CH2 , CH2CH2SO3HZ2 is CH=CH2 , CH2CH2SO3H.
