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5,6,7,8,9,9-hexachloro-1,2,3,4,4a,5,8,8a-octahydro-1,4:5,8-dimethanonaphthalen-2-yl acetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74416-02-7

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74416-02-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74416-02-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,4,1 and 6 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 74416-02:
(7*7)+(6*4)+(5*4)+(4*1)+(3*6)+(2*0)+(1*2)=117
117 % 10 = 7
So 74416-02-7 is a valid CAS Registry Number.

74416-02-7Upstream product

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