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(9,9'-dimethyl-9H,9'H-[1,1'-bipyrido[3,4-b]indole]-3,3'-diyl)dimethanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1312306-67-4

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1312306-67-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1312306-67-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,2,3,0 and 6 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1312306-67:
(9*1)+(8*3)+(7*1)+(6*2)+(5*3)+(4*0)+(3*6)+(2*6)+(1*7)=104
104 % 10 = 4
So 1312306-67-4 is a valid CAS Registry Number.

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