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2,6-diamino-9H-xanthen-9-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

128120-46-7

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128120-46-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128120-46-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,1,2 and 0 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 128120-46:
(8*1)+(7*2)+(6*8)+(5*1)+(4*2)+(3*0)+(2*4)+(1*6)=97
97 % 10 = 7
So 128120-46-7 is a valid CAS Registry Number.

128120-46-7Upstream product

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