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1t-hydroxy-1c.2.4-tris-(2.4.6-trimethyl-phenyl)-buten-(1)-one-(4) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

103272-20-4

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103272-20-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 103272-20-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,2,7 and 2 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 103272-20:
(8*1)+(7*0)+(6*3)+(5*2)+(4*7)+(3*2)+(2*2)+(1*0)=74
74 % 10 = 4
So 103272-20-4 is a valid CAS Registry Number.

103272-20-4Downstream Products

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