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888322-60-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 888322-60-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,8,3,2 and 2 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 888322-60:
(8*8)+(7*8)+(6*8)+(5*3)+(4*2)+(3*2)+(2*6)+(1*0)=209
209 % 10 = 9
So 888322-60-9 is a valid CAS Registry Number.

888322-60-9Downstream Products

888322-60-9Relevant articles and documents

AZO COMPOUND AND DYE POLARIZING FILM CONTAINING THE SAME

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Page/Page column 14-15, (2009/04/23)

Disclosed is an azo compound represented by the formula (1) below, a salt thereof, or a copper complex salt compound thereof. (In the formula, R1 and R2 independently represent a hydrogen atom, a sulfonic acid group, a lower alkyl group or a lower alkoxyl group; R3-R6 independently represent a hydrogen atom, a lower alkyl group or a lower alkoxyl group; R7 represents a lower alkyl group or a lower alkoxyl group; and n represents 0 or 1.)

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