70038-36-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70038-36-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,0,3 and 8 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 70038-36:
(7*7)+(6*0)+(5*0)+(4*3)+(3*8)+(2*3)+(1*6)=97
97 % 10 = 7
So 70038-36-7 is a valid CAS Registry Number.
70038-36-7Relevant articles and documents
Triarylmethanes and processes for making the same
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Page/Page column 8, (2009/12/24)
Triarylmethane compounds used as antioxidants in overcoat layers to alleviate printing defects. An improved chemical process for the synthesis of these triarylmethane compounds using an acetal derivative of an aldehyde which significantly reduces reaction
