340964-06-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 340964-06-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,0,9,6 and 4 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 340964-06:
(8*3)+(7*4)+(6*0)+(5*9)+(4*6)+(3*4)+(2*0)+(1*6)=139
139 % 10 = 9
So 340964-06-9 is a valid CAS Registry Number.
340964-06-9Relevant academic research and scientific papers
USE OF BENZOTRIAZOLE UV ABSORBERS
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Page/Page column 23, (2008/06/13)
The use of benzotriazole UV absorbers of formula wherein A is a radical of formula B is a radical of formula R1, R2, R3, R4, R5 and R6 are each independently of the others hydrogen, C1
