70843-35-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70843-35-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,8,4 and 3 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 70843-35:
(7*7)+(6*0)+(5*8)+(4*4)+(3*3)+(2*3)+(1*5)=125
125 % 10 = 5
So 70843-35-5 is a valid CAS Registry Number.
70843-35-5Relevant academic research and scientific papers
Photographic products and processes employing metal complexable nondiffusible azo dye-releasing compounds
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, (2008/06/13)
Photographic elements, diffusion transfer assemblages and processes are described which employ a novel nondiffusible compound having a releasable azo dye moiety. The compound has the formula: STR1 wherein: G is a metal chelating group (or a salt or hydrol
